TWI755065B - Scoliosis Negative Pressure Correction Device - Google Patents

Abstract

The present invention provides a negative pressure correction device for scoliosis. The negative pressure correction device for scoliosis comprises a negative pressure cover and a negative pressure suction device. The negative pressure cover has a tight edge for contacting the torso to make negative pressure The cavity is sealed; the negative pressure suction device is connected to the negative pressure cover to exhaust the negative pressure cavity, so that the negative pressure cavity can provide a negative pressure attraction force to the deformed position to correct scoliosis.

Description

Scoliosis Negative Pressure Correction Device

The invention provides a medical correction device, especially a scoliosis negative pressure correction device.

Scoliosis refers to the lateral curvature of the human spine, which often affects the normal development and growth of the trunk, causing asymmetrical lateral bulge or concave deformation on both sides of the trunk. Some patients with severe scoliosis need to borrow external force to provide the strength of trunk correction, such as wearing a back frame or support frame to correct and restrain the posture of the trunk.

The wearing of the back frame, because the patient's torso posture is forcibly restrained, and the contact position between the back frame and the torso will generate a pushing force on the torso, and the pushing force can support the spine through the torso and the ribs inside the torso. Twisting force, so that the spine can be maintained in a better corrective posture, and achieve the purpose of gradual correction. However, there are different soft and hard tissues in the human trunk, such as fat, muscle, organs and bones. The scoliosis of each patient also varies, and sometimes a larger amount of pushing force is required for some scoliosis parts. , or through multiple complex forces at the same time, the side bending part can be pushed or straightened, which also increases the difficulty of customizing the back frame, and also makes the patient uncomfortable to wear, and may even cause Local over-squeezing can cause discomfort to the patient's skin.

In view of this, the inventors have studied the way of providing vertebral correction force, and then invented a scoliosis negative pressure correction device which is different from the conventional correction technology, so as to apply negative pressure suction to the correction of scoliosis.

The main purpose of the present invention is to provide a device capable of performing negative pressure suction on the lateral side of the human trunk, so as to perform suction correction for scoliosis. In order to achieve the above-mentioned purpose, the scoliosis negative pressure correction device of the present invention comprises: a side part of the trunk for being arranged on the human body, to cover the deformed position on the trunk which is depressed due to scoliosis, and the negative pressure cover has a A negative pressure chamber, the negative pressure cover has a sealing edge corresponding to the opening of the negative pressure chamber for contacting the torso to seal the negative pressure chamber; The negative pressure exhaust makes the negative pressure chamber provide a negative pressure attraction to the deformed position to correct scoliosis.

During implementation, the negative pressure cover is provided with a front extension part surrounding the position in front of the trunk, so as to extend to the front of the trunk and expand the area of negative pressure suction, and extend the contact part between the sealing edge and the trunk to the position in front of the trunk. , resulting in a better adhesion effect.

When implemented, the negative pressure cover is provided with a rear extension part surrounding the position behind the trunk, so as to extend to the rear of the trunk and expand the area of negative pressure suction, and extend the contact part between the sealing edge and the trunk to the position behind the trunk. , resulting in a better adhesion effect.

During implementation, the negative pressure cover is made of a transparent material, so that the operator can visually observe the change of the deformation position during negative pressure suction.

During implementation, the scoliosis negative pressure correction device further includes a back frame, the back frame is arranged on the trunk to provide trunk support to correct scoliosis, and the back frame is provided with an exposed portion for the negative pressure cover to pass through and contact with the scoliosis. Trunk, so that the scoliosis negative pressure correction device has the comprehensive effect of suction, pull and traction, push and pull.

Compared with the prior art, the scoliosis negative pressure correction device of the present invention can provide the negative pressure suction force that the traditional back frame cannot provide, so as to provide the traction force required for scoliosis correction. The traction force provided to the spine after the negative pressure suction acts on the trunk is different from the traditional back frame which can only provide the force to push the torso or push the torso. direction. In addition, the negative pressure attraction in the negative pressure chamber is uniform, and will not cause improper force on the attracted position, and when the negative pressure attraction is generated, the negative pressure cover can be dispersed relative to the trunk through the sealing edge. The resulting reaction force makes the patient feel more comfortable.

Please refer to the first and second figures. The scoliosis negative pressure correction device shown in the first embodiment includes a negative pressure cover 10 and a negative pressure suction device 20 . The negative pressure cover 10 is provided on the side of the torso 100 of the human body to cover the deformed position 101 on the torso 100 which is concave due to scoliosis. The negative pressure cover 10 has a negative pressure cavity 11 therein. The negative pressure cover 10 The opening corresponding to the negative pressure chamber 11 has a sealing edge 12 for contacting the torso 100 to seal the negative pressure chamber 11 , and the negative pressure cover 10 can be made of a transparent material, so that the operator can directly The suction state of the deformed position 101 is observed. The negative pressure suction device 20 communicates with the negative pressure cover 10 to exhaust the negative pressure chamber 11 , so that the negative pressure chamber 11 provides a negative pressure attraction force to the depressed deformation position 101 to correct scoliosis.

The implementation of the negative pressure suction device 20 can be connected to the negative pressure cover 10 through a connecting pipe 21. When the negative pressure suction device 20 or the connecting pipe 21 is implemented, a pressure gauge 22 can be further set to monitor the pressure state or an intake valve 23 can be set for adjustment or release. The negative pressure state of the negative pressure chamber 11 makes the use of the negative pressure suction device 20 more convenient.

Please refer to Figures 3 to 5, wherein Figure 3 shows a rear view of the trunk 100. The negative pressure correction device for scoliosis shown in the second embodiment also includes a negative pressure cover 10 and a The negative pressure suction device 20 is different from the first embodiment in that the negative pressure cover 10 is provided with a front extension portion 13 and a rear extension portion 14 . The front extension 13 is wrapped around the position in front of the torso 100 to extend to the front of the torso 100 and expand the suction area of negative pressure, and extend the contact part between the sealing edge 12 and the torso 100 to the position in front of the torso 100 , And produce a better adhesion effect. The rear extension portion 14 is wrapped around the position behind the torso 100 to extend to the rear of the torso 100 and expand the suction area of the negative pressure, so that the contact portion between the sealing edge 12 and the torso 100 extends to the position behind the torso 100 , and Produce better sealing effect.

Please refer to FIG. 6 , the negative pressure correction device for scoliosis shown in the third embodiment includes a negative pressure cover 10 , a negative pressure suction device 20 and a back frame 30 , and the negative pressure cover 10 is arranged on the human body. On the side of the torso 100 , the back frame 30 is provided on the torso 100 to provide support for the torso 100 to correct scoliosis. In this embodiment, in addition to generating negative pressure suction through the negative pressure cover 10 , scoliosis can be corrected by cooperating with the force of the back frame 30 to push the trunk.

The body posture of the torso 100 , the concave deformation position 101 and the shape of the negative pressure cover 10 drawn in the foregoing figures are only for illustrative purposes. The implementation of the negative pressure cover 10 is suitable for different patients and different degrees of scoliosis. The shape or the shape of the back frame 30 can be adjusted according to different usage requirements.

The above is only to illustrate various preferred embodiments of the present invention, not to limit the scope of implementation. All simple substitutions and equivalent changes made according to the scope of the application for patent of the present invention and the content of the patent specification are all patented of the present invention. application category.

10: Negative pressure cover 11: Negative pressure chamber 12: Close the edge 13: Front Extension 14: Rear extension 20: Negative pressure suction device 21: connecting pipe 22: Pressure gauge 23: Intake valve 30: Back frame 31: open part 100: Torso 101: Deformation position

The first figure is a schematic view of the appearance of the first embodiment of the present invention; The second figure is a cross-sectional view of the negative pressure cover according to the first embodiment of the present invention; The third figure is a schematic diagram of the appearance of the second embodiment of the present invention; The fourth figure is a perspective view of the negative pressure cover according to the second embodiment of the present invention; Figure 5 is a cross-sectional view of the negative pressure cover according to the second embodiment of the present invention; The sixth figure is a schematic view of the appearance of the third embodiment of the present invention.

10: Negative pressure cover

11: Negative pressure chamber

12: Close the edge

20: Negative pressure suction device

21: connecting pipe

22: Pressure gauge

23: Intake valve

100: Torso

101: Deformation position

Claims (5)

A scoliosis negative pressure correction device, comprising: A negative pressure cover is provided on the side of the torso of the human body to cover the deformed position on the torso which is concave due to scoliosis. The negative pressure cover has a negative pressure cavity inside, and the negative pressure cover corresponds to The opening of the negative pressure chamber has a sealing edge for contacting the torso to seal the negative pressure chamber; and A negative pressure suction device is connected to the negative pressure cover to exhaust the negative pressure chamber, so that the negative pressure chamber can provide a negative pressure attraction force to the deformed position to correct scoliosis. The negative pressure correction device for scoliosis according to claim 1, wherein the negative pressure cover is provided with a front extending portion surrounding the position in front of the torso. The negative pressure correction device for scoliosis according to claim 1, wherein the negative pressure cover is provided with a rear extension part surrounding the position behind the torso. The negative pressure correction device for scoliosis according to any one of claims 1 to 3, wherein the negative pressure cover is made of a transparent material. The negative pressure correction device for scoliosis according to any one of claims 1 to 3, further comprising a back frame, the back frame is arranged on the trunk to provide the trunk support force to correct scoliosis, and the back frame is erected There is an open part for the negative pressure cover to pass through and contact the torso.

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