CN211863066U - Fracture fixing device - Google Patents

Abstract

The utility model discloses a fracture fixing device, including constraint clitellum and gas cell, one side fixedly connected with fixation clamp section of thick bamboo of constraint clitellum, the fixed surface of fixation clamp section of thick bamboo is connected with the lug, the bottom fixedly connected with gas cell of lug. This fracture fixing device, setting through a fixed clamp section of thick bamboo and upset splint, the upset splint that a fixed clamp section of thick bamboo upper surface set up carry out angular adjustment, thereby make things convenient for medical personnel to roughly observe patient's low limbs fracture position, thereby effectively saved the use amount condition of gauze for the winding, setting through interior parcel drum pad, the inside of upset splint and fixed clamp section of thick bamboo all is provided with interior parcel drum pad, the fracture patient dresses the completion back to the device, interior parcel drum pad obtains the continuous inflation operation of gas cell through the transmission pipe, make its surface can obtain the centre gripping operation of soft contact to patient's low limbs, can enough effectively guarantee the solid usability of patient's low limbs, splint and gypsum have more effectively been reduced the use amount to patient's low limbs.

Description

A fracture fixation device

technical field

The utility model relates to the technical field of fracture fixation, in particular to a fracture fixation device.

Background technique

Fracture is a common injury. There are millions of cases of internal fixation due to fractures around the world every year. Internal fixation is to connect the fractured parts with the help of steel plates and screws after the fracture is reduced. It is necessary to fix the affected area with a splint after diagnosis and treatment, which is beneficial to the healing of the affected area.

In orthopaedic trauma clinics, forearm fractures caused by emergencies or osteoporosis are more common, and the currently used fracture fixation devices have individual problems and defects, such as the solid nursing operation of the lower limbs of fractured patients, The amount of gauze used for winding is large, which is very inconvenient for medical staff to observe the general condition of the disease. On the other hand, the wooden fracture splint is hard and the number of splints is large, and the plaster is too heavy and cannot be disassembled, which makes it inconvenient for patients to wear. , uncomfortable, and brings inconvenience to patients who need to wear fractured medical devices for a long time.

Utility model content

(1) Technical problems solved

In view of the deficiencies of the prior art, the present invention provides a fracture fixation device, which solves the problems raised in the above-mentioned background art.

(2) Technical solutions

In order to achieve the above purpose, the present utility model is realized through the following technical solutions: a fracture fixing device, comprising a restraint ring and an inflatable bag, one side of the restraint ring is fixedly connected with a fixed clamp, and the The surface is fixedly connected with a bump, the bottom of the bump is fixedly connected with an inflatable bag, one side of the inflatable bag is provided with a one-way valve, and the inside of the inflatable bag is provided with an inner-wrapped drum pad through a transmission pipe. The upper surface of the fixed collet is provided with an overturning splint through a hinge, both sides of the overturning splint are fixedly connected with expansion cotton pads, and the top of the overturning splint is fixedly connected with a parallel arc shell. Internal sliding connection with adjustment clips.

Optionally, an elastic band runs through the inside of the binding loop, and a pig nose buckle runs through the outer surface of the elastic band, and the number of the elastic band is two.

Optionally, an end ring is fixedly connected to one end of the fixed collet, and a ventilation groove is opened on the inner side wall of the fixed collet.

Optionally, a clamping ring is fixedly connected to both sides of the protruding block, and a fixing cylinder is fixedly connected to one side of the clamping ring.

Optionally, a semicircular rivet is movably connected to the surface of the protruding block, and one end of the semicircular rivet penetrates a fixed collet.

Optionally, an inner drum pad is movably connected to the inside of the overturning splint and the fixed collet, and a solid plate is provided on the inner wall of the overturn splint and the fixed collet.

(3) Beneficial effects

The utility model provides a fracture fixing device, which has the following beneficial effects:

1. The fracture fixation device, through the setting of the fixed collet and the flip splint, uses the flip splint to fill the gap on one side of the fixed collet. The movable splint can be adjusted by turning over the angle, which facilitates the medical staff to roughly observe the fracture position of the lower extremity of the patient, thus effectively saving the usage of gauze for wrapping, and more effectively ensuring the protection of the device to the patient. sex.

2. The fracture fixation device, through the setting of the inner drum pad, is provided with inner drum pads inside the overturning splint and the fixed collet. After the fracture patient wears the device, the inner drum pad obtains an inflatable bag through the transmission tube. The continuous inflation operation, so that the surface can be gripped by the patient's lower extremity, which can not only effectively ensure the solid usability of the patient's lower extremity, but also effectively reduce the use of splints and plaster on the patient's lower extremity. The comfort and convenience of the device.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural schematic diagram of the restraint ring belt of the present invention;

FIG. 3 is a schematic diagram of the bump structure of the present invention.

In the figure: 1. Binding ring; 2. Inflatable bag; 3. Fixed collet; 4. Drum pad inside; 5. Bump; 6. Turning splint; 7. Expanding cotton pad; 8. Parallel arc shell; 9. Adjustment clip; 10. Elastic band; 11. Pig nose buckle; 12. Finishing ring; 13. Breathable groove; 14. Clamping ring; 15. Half round rivet.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to FIG. 1 to FIG. 3 , the present invention provides a technical solution: a fracture fixation device, comprising a restraint ring 1, an elastic band 10 penetrates through the interior of the restraint ring 1, and a pig nose buckle 11 penetrates through the outer surface of the elastic band 10 , the number of elastic belts 10 is two, the elastic belt 10 provided inside the restraint ring belt 1 can be adjusted firstly through the pig nose buckle 11, and then the two elastic belts 10 are tied, thereby indirectly improving the wearability of the device for patients , and the inflatable bag 2, one side of the restraining ring belt 1 is fixedly connected with a fixed collet 3, one end of the fixed collet 3 is fixedly connected with an end ring 12, and the inner side wall of the fixed collet 3 is provided with a ventilation groove 13;

In order to ensure the comfortable use of the device by the patient, the inner side wall of the fixing cartridge 3 is provided with a ventilation groove 13. When the patient wears the device for a long time, the ventilation groove 13 can have the effect of ventilation and ventilation, reducing the lower limbs of the patient. In the case of wearing too much stuffy inside, the surface of the fixing cartridge 3 is fixedly connected with a bump 5, both sides of the bump 5 are fixedly connected with a clamping ring 14, and one side of the clamping ring 14 is fixedly connected with a fixing clip Cylinder 3, the surface of the convex block 5 is movably connected with a semicircular rivet 15, and one end of the semicircular rivet 15 runs through a fixed collet 3;

In order to ensure the stable connection of the bump 5 to the fixed collet 3, the semicircular rivets 15 provided on the surface can play a role of penetrating and fixing the fixed collet 3, so that the use position provided by the bump 5 can be stabilized. The bottom of the air bag 2 is fixedly connected with an inflatable bag 2, one side of the air bag 2 is provided with a one-way valve, the inside of the air bag 2 is provided with an inner wrapping drum pad 4 through a transmission pipe, and the upper surface of the fixed clamp 3 is provided with a flip through a hinge. The interior of the splint 6, the overturned splint 6 and the fixed collet 3 are all movably connected with the inner drum pad 4, the inner wall of the overturned splint 6 and the fixed collet 3 are all provided with solid plates, and both sides of the overturned splint 6 are fixedly connected with expansion. The cotton pad 7 makes it possible to use the installation position of the expansion cotton pad 7 to indirectly improve the wearability of the device by the patient when the flip splint 6 contacts the lower limbs of the patient. The top of the flip splint 6 is fixedly connected with a parallel arc shell 8, and An adjustment clip 9 is slidably connected to the inside of the arc housing 8 .

As a preferred technical solution of the present invention, the surface of the flip splint 6 is installed with an anti-collision block, so that when the patient wears and uses the device, the addition of the anti-collision block on the surface of the flip splint 6 can play a role in thickening protection. effect.

To sum up, when using the fracture fixation device, firstly, after the medical staff obtains gauze wrapping on the lower limb of the fracture patient, the device is worn on the lower limb, so that the fixing clamp 3 can protect and fix it. , and the overturning splint 6 arranged on the upper surface of the fixed collet 3 can be adjusted by turning over the angle, which facilitates the general observation of the patient's condition by medical staff, and the interior of the fixed collet 3 and the rotating splint 6 is provided with an inner wrapping drum. Pad 4, after the position of the flip splint 6 is reset and blocked, through the continuous inflation operation of the inflatable bag 2, the inner drum pad 4 is inflated and filled, and the lower limbs of the patient are contacted in a soft clamping way, which effectively reduces the The amount of splint and plaster used on the patient's lower limbs effectively improves the comfort and convenience of the device.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A fracture fixation device, includes constraint clitellum (1) and gas cell (2), its characterized in that: one side fixedly connected with fixation clamp section of thick bamboo (3) of constraint clitellum (1), the fixed surface of fixation clamp section of thick bamboo (3) is connected with lug (5), the bottom fixedly connected with gas cell (2) of lug (5), one side of gas cell (2) is provided with the check valve, the inside of gas cell (2) is provided with interior drum pad (4) of wrapping up in through the transmission pipe, the upper surface of fixation clamp section of thick bamboo (3) is provided with upset splint (6) through the hinge, the equal fixedly connected with inflation cotton pad (7) of both sides of upset splint (6), the top fixedly connected with of upset splint (6) is located arc shell (8), and the inside sliding connection who locates arc shell (8) has regulation card strip (9).

2. A fracture fixation device as claimed in claim 1, wherein: elastic bands (10) penetrate through the inner portion of the binding annular band (1), pig nose buttons (11) penetrate through the outer surfaces of the elastic bands (10), and the number of the elastic bands (10) is two.

3. A fracture fixation device as claimed in claim 1, wherein: one end of the fixed clamping barrel (3) is fixedly connected with a tail closing ring (12), and the inner side wall of the fixed clamping barrel (3) is provided with a ventilation groove (13).

4. A fracture fixation device as claimed in claim 1, wherein: the two sides of the convex block (5) are fixedly connected with clamping rings (14), and one side of each clamping ring (14) is fixedly connected with a fixed clamping cylinder (3).

5. A fracture fixation device as claimed in claim 1, wherein: the surface of the convex block (5) is movably connected with a semicircular rivet (15), and one end of the semicircular rivet (15) penetrates through the fixed clamping cylinder (3).

6. A fracture fixation device as claimed in claim 1, wherein: the inner parts of the overturning clamping plate (6) and the fixing clamping cylinder (3) are movably connected with an inner wrapping drum pad (4), and the inner walls of the overturning clamping plate (6) and the fixing clamping cylinder (3) are provided with fixing plates.

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