Minimally invasive thoracolumbar fracture repositor

Abstract

The utility model discloses a minimally invasive thoracolumbar fracture repositor, which relates to the technical field of medical instruments and comprises waterproof cloth, a sticking and fixing unit, an air bag shaping unit and a heating unit. A pasting fixing unit and an air bag shaping unit are mounted at the upper end of the waterproof cloth; the air bag shaping unit comprises first air bag mounting boxes, first air bags, second air bags, second air bag mounting boxes and flow dividing pipes, the multiple first air bag mounting boxes are fixedly connected to the upper end of the waterproof cloth, the multiple first air bags are evenly and fixedly connected to the upper ends of the first air bag mounting boxes, and the two second air bag mounting boxes are fixedly connected to the left side and the right side of the upper end of the waterproof cloth; the upper end of the second air bag mounting box is fixedly connected with a second air bag, and air inlets of the first air bag mounting box and the second air bag mounting box are fixedly connected with flow dividing pipes. The heating unit is installed on the air bag shaping unit, secondary damage to the bone is avoided, meanwhile, movement is convenient, and medicine absorption can be rapidly promoted under the condition that medicine is externally applied after fracture.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a minimally invasive thoracic and lumbar fracture reducer. Background Art

[0002] Thoracolumbar fractures are common orthopedic trauma diseases, accounting for about 5-6% of all body fractures. Traumatic factors include traffic accidents, work and daily life. Only correct and effective treatment can help patients recover to the greatest extent possible.

[0003] The existing fixation devices in the prior art are relatively hard and may cause secondary damage to the bones. They are also inconvenient to move and cannot quickly promote the absorption of drugs when applying topical medication after a fracture. Therefore, we propose a minimally invasive thoracolumbar fracture reducer. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a minimally invasive thoracic and lumbar fracture reducer that will not cause secondary damage to the bones. At the same time, it is convenient to move and can quickly promote the absorption of drugs when topical medication is applied after the fracture, which can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a minimally invasive thoracolumbar fracture reducer, comprising a waterproof cloth, an adhesive fixing unit, an airbag shaping unit and a heating unit;

[0006] Waterproof cloth: The upper end is equipped with a sticking fixing unit and an airbag shaping unit;

[0007] Airbag shaping unit: includes airbag mounting box 1, airbag 1, airbag 2, airbag mounting box 2 and a diverter pipe. The upper end of the waterproof cloth is fixedly connected to multiple airbag mounting boxes 1, and the upper end of the airbag mounting box 1 is evenly fixedly connected to multiple airbags 1. Two airbag mounting boxes 2 are fixedly connected to the left and right sides of the upper end of the waterproof cloth, and the upper end of the airbag mounting box 2 is fixedly connected to airbag 2. The air inlets of the airbag mounting box 1 and the airbag mounting box 2 are fixedly connected to the diverter pipe.

[0008] Heating unit: installed on the airbag shaping unit.

[0009] When the air enters the airbag installation box two and the airbag installation box one through the shunt pipe, the skeleton is fixed outside the body by the airbag two and the airbag one. Fixation by the airbag can reduce the damage to the fracture and other parts caused by the fixation of hard objects.

[0010] Furthermore, the airbag shaping unit further includes an air pump and a connecting tube. The air pump is fixedly connected to the lower end of the waterproof cloth, the air pump outlet is connected to one end of the connecting tube, and the other end of the connecting tube is fixedly connected to the diversion tube. Air provided by the air pump is transported through the connecting tube to the diversion tube, and the air is dispersed through the diversion tube to each airbag, thereby maintaining the pressure of airbags one and two.

[0011] Furthermore, the adhesive fixing unit includes a fleece adhesive strip, a fixing strip, and a circular adhesive hook. Two fleece adhesive strips are fixedly connected to the lower end of the waterproof cloth, and two fixing strips are fixedly connected to the left and right sides of the waterproof cloth. The front ends of the fixing strips are fixedly connected to the circular adhesive hooks. The fixing strips fix the circular adhesive hooks, and the fleece adhesive strips fix the fleece adhesive strips. Through the adhesion of the circular adhesive hooks and fleece adhesive strips, the device can be firmly fixed to the body.

[0012] Furthermore, the heating unit includes a heating control plate, an insulating cloth, and a heating wire. The insulating cloth is fixedly connected to the inner side of the heating wire, which is fixedly connected to the heating control plate. The insulating cloth is fixedly connected to the front end of the waterproof cloth. The insulating cloth wraps and secures the heating wire, and the heating control plate controls the temperature of the insulating cloth and the heating wire, thereby achieving the effect of heating the externally applied medication through the heating wire to promote absorption.

[0013] Furthermore, the heating unit further includes an air pressure detection display and a gas flow tube. The lower end of the air pressure detection display is fixedly connected to the gas flow tube, which is fixedly connected to airbag installation box 2 and airbag installation box 1. The air pressure detection display and the gas flow tube can monitor the air pressure inside airbag installation box 1 and airbag installation box 2, thereby recording and preventing air pressure leaks.

[0014] Furthermore, the waterproof cloth and anti-skid particles are further included. The upper end of the waterproof cloth is fixedly connected to the lower end of the rubber cloth. The upper end of the rubber cloth is fixedly connected to the lower end of the rubber cloth with multiple groups of anti-skid particles. The anti-skid particles are fixed by the rubber cloth to prevent slipping.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the minimally invasive thoracolumbar fracture reducer has the following advantages:

[0016] 1. This minimally invasive thoracolumbar fracture reducer can fix the bones through the airbag, thereby effectively protecting the fractured part, without causing secondary damage to the fractured part, and at the same time reducing discomfort during use.

[0017] 2. This minimally invasive thoracolumbar fracture reducer can heat the externally applied medicine through the heating wire to accelerate the absorption of the medicine. At the same time, the anti-slip particles can play an anti-slip role after the body heats up and sweats, preventing the position of the device from moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the left side structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0021] Figure 4 For this utility model Figure 2 Schematic diagram of the locally enlarged structure at point B in the middle.

[0022] In the figure: 1 waterproof cloth, 2 rubber cloth, 3 adhesive fixing unit, 31 wool sticky strip, 32 fixing strip, 33 round sticky hook, 4 airbag shaping unit, 41 air pump, 42 connecting pipe, 43 airbag installation box 1, 44 airbag 1, 45 airbag 2, 46 airbag installation box 2, 47 diverter pipe, 5 heating unit, 51 heating control board, 52 insulating cloth, 53 heating wire, 54 air pressure detection display, 55 gas guide pipe, 6 anti-skid particles. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-4 , This embodiment provides a technical solution for a minimally invasive thoracolumbar fracture reducer: A minimally invasive thoracolumbar fracture reducer includes a waterproof cloth 1, an adhesive fixing unit 3, an airbag shaping unit 4 and a heating unit 5;

[0025] The waterproof sheet 1 has an adhesive fixing unit 3 and an airbag shaping unit 4 mounted on its upper end. The adhesive fixing unit 3 comprises a fleece adhesive strip 31, a fixing strip 32, and a circular hook 33. Two fleece adhesive strips 31 are fixedly attached to the lower end of the waterproof sheet 1, while two fixing strips 32 are fixedly attached to the left and right sides of the sheet. The front ends of the fixing strips 32 are fixedly attached to circular hooks 33. The fixing strips 32 secure the circular hooks 33, which in turn secure the fleece adhesive strips 31 to the waterproof sheet 1. The circular hooks 33 adhere to the fleece adhesive strips 31, securing the device securely to the wearer.

[0026] Airbag shaping unit 4: comprises airbag mounting box one 43, airbag one 44, airbag two 45, airbag mounting box two 46 and diversion pipe 47, the upper end of the waterproof cloth 1 is fixedly connected with multiple airbag mounting boxes one 43, the upper end of the airbag mounting box one 43 is evenly fixedly connected with multiple airbags one 44, two airbag mounting boxes two 46 are fixedly connected to the left and right sides of the upper end of the waterproof cloth 1, the upper end of the airbag mounting box two 46 is fixedly connected with airbag two 45, and the air inlets of the airbag mounting box one 43 and the airbag mounting box two 46 are fixedly connected with the diversion pipe 47; when the air enters the airbag mounting box two 46 and the airbag mounting box one 43 through the diversion pipe 47, the skeleton is fixed outside the body by the airbag two 45 and the airbag one 44. The fixation by the airbags can reduce the damage to the fractures and the like caused by the fixation of hard objects.

[0027] The airbag shaping unit 4 also includes an air pump 41 and a connecting tube 42. The air pump 41 is fixedly connected to the lower end of the waterproof cloth 1. The air outlet of the air pump 41 is connected to one end of the connecting tube 42, and the other end of the connecting tube 42 is fixedly connected to the diverter tube 47. Air supplied by the air pump 41 is transported through the connecting tube 42 to the diverter tube 47. The air is then dispersed into the various airbags through the diverter tube 47, thereby maintaining the pressure of airbags 1 44 and 2 45.

[0028] Heating unit 5: Installed on the airbag shaping unit 4, heating unit 5 comprises a heating control board 51, insulating cloth 52, and heating wire 53. The heating wire 53 is fixedly connected to the inner side of the insulating cloth 52, which is also fixedly connected to the heating control board 51. The insulating cloth 52 is surrounded by the heating wire 53, which is then fixed to the front end of the waterproof cloth 1. The insulating cloth 52 wraps and secures the heating wire 53, and the heating control board 51 controls and heats the insulating cloth 52 and the heating wire 53, thereby heating the externally applied medication and promoting its absorption.

[0029] Heating unit 5 also includes an air pressure monitor 54 and a gas flow tube 55. The lower end of air pressure monitor 54 is fixedly connected to gas flow tube 55, which is also fixedly connected to airbag mounting box 2 46 and airbag mounting box 1 43. Air pressure monitor 54 and gas flow tube 55 monitor the pressure inside airbag mounting box 1 43 and airbag mounting box 2 46, recording the pressure and preventing leaks.

[0030] It also includes a rubber cloth 2 and anti-skid particles 6. The upper end of the waterproof cloth 1 is fixedly connected to the lower end of the rubber cloth 2. The upper end of the rubber cloth 2 is fixedly connected to multiple groups of anti-skid particles 6. The anti-skid particles 6 are fixed by the rubber cloth 2 to prevent slipping.

[0031] The minimally invasive thoracolumbar fracture reduction device provided by the present invention operates as follows: After air enters the second and first airbag mounting boxes 46 and 43 through a shunt tube 47, airbags 45 and 44 secure the skeleton externally. This airbag fixation reduces damage to the fractured area caused by rigid fixation. An air pump 41 supplies air, which is then transported to the shunt tube 47 through a connecting tube 42. The air is then dispersed into the various airbags through the shunt tube 47, thereby maintaining pressurization in airbags 44 and 45. A fixing strip 32 secures the circular hook 33, which is then secured to the fleece strip 31 by a waterproof cloth 1. The attachment of the circular hook 33 and fleece strip 31 secures the device securely to the body. An insulating cloth 52 wraps and secures the heating wire 53, which is then heated and controlled by a heating control panel 51. This heats the applied medication through the heating wire 53, promoting absorption. The air pressure detection display 54 and the air flow guide 55 can monitor the air pressure inside the airbag installation box 1 43 and the airbag installation box 2 46 so as to record and prevent air pressure leakage. The anti-skid particles 6 are fixed by the rubber cloth 2 to prevent slipping.

[0032] The above are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A minimally invasive thoracolumbar fracture reducer, characterized by: It comprises a waterproof cloth (1), an adhesive fixing unit (3), an airbag shaping unit (4) and a heating unit (5); Waterproof cloth (1): an adhesive fixing unit (3) and an airbag shaping unit (4) are installed on the upper end; Airbag shaping unit (4): comprising airbag mounting box one (43), airbag one (44), airbag two (45), airbag mounting box two (46) and a diversion pipe (47), wherein the upper end of the waterproof cloth (1) is fixedly connected with a plurality of airbag mounting boxes one (43), the upper end of the airbag mounting box one (43) is evenly fixedly connected with a plurality of airbags one (44), two airbag mounting boxes two (46) are fixedly connected to the left and right sides of the upper end of the waterproof cloth (1), the upper end of the airbag mounting box two (46) is fixedly connected with airbag two (45), and the air inlets of the airbag mounting box one (43) and the airbag mounting box two (46) are fixedly connected with the diversion pipe (47); Heating unit (5): installed on the airbag shaping unit (4).

2. The minimally invasive thoracolumbar fracture reducer according to claim 1, characterized in that: The airbag shaping unit (4) further comprises an air pump (41) and a connecting pipe (42); the lower end of the waterproof cloth (1) is fixedly connected to the air pump (41); the air outlet of the air pump (41) is communicated with one end of the connecting pipe (42); and the other end of the connecting pipe (42) is fixedly connected to the diversion pipe (47).

3. The minimally invasive thoracolumbar fracture reducer according to claim 2, characterized in that: The sticking and fixing unit (3) comprises a wool sticking strip (31), a fixing strip (32) and a circular sticking hook (33); the lower end of the waterproof cloth (1) is fixedly connected to two wool sticking strips (31); the left and right sides of the waterproof cloth (1) are fixedly connected to two fixing strips (32); and the front end of the fixing strip (32) is fixedly connected to a circular sticking hook (33).

4. The minimally invasive thoracolumbar fracture reducer according to claim 1, characterized in that: The heating unit (5) comprises a heating control plate (51), an insulating cloth (52) and a heating wire (53); the inner side of the insulating cloth (52) is fixedly connected to the heating wire (53); the heating wire (53) is fixedly connected to the heating control plate (51); and the four sides of the insulating cloth (52) are fixedly connected to the front end of the waterproof cloth (1).

5. The minimally invasive thoracolumbar fracture reducer according to claim 4, characterized in that: The heating unit (5) further comprises an air pressure detection display (54) and a gas flow guide tube (55). The lower end of the air pressure detection display (54) is fixedly connected to the gas flow guide tube (55), and the gas flow guide tube (55) is fixedly connected to the airbag installation box 2 (46) and the airbag installation box 1 (43).

6. The minimally invasive thoracolumbar fracture reducer according to claim 1, characterized in that: It also includes a rubber cloth (2) and anti-skid particles (6), wherein the upper end of the waterproof cloth (1) is fixedly connected to the lower end of the rubber cloth (2) around the periphery, and the upper end of the rubber cloth (2) is fixedly connected to multiple groups of anti-skid particles (6).

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