CN209899715U

CN209899715U - Orthopedic splint

Info

Publication number: CN209899715U
Application number: CN201920289065.0U
Authority: CN
Inventors: 王荣崧; 朱树叶
Original assignee: Shifang Traditional Chinese Medicine Hospital
Current assignee: Shifang Traditional Chinese Medicine Hospital
Priority date: 2019-03-07
Filing date: 2019-03-07
Publication date: 2020-01-07
Anticipated expiration: 2029-03-07

Abstract

The utility model discloses an orthopedic splint, which comprises a first splint and a second splint. First splint and second splint are all provided with the connecting hole in relative both sides, and the connecting hole of first splint corresponds to the connecting hole of second splint to make first splint and second splint through the bolted connection who wears to locate the connecting hole. One side of the first clamping plate adjacent to the second clamping plate is provided with a plurality of first air bags which are communicated with each other, and the first clamping plate is also provided with a first air pressure gauge for detecting the air pressure in the first air bags. One side of the second splint adjacent to the first splint is provided with a plurality of second air bags which are communicated with each other. The splint can be installed on the limbs through the bolts, and the device is practical and convenient. Simultaneously, the arrangement of the first air bag and the second air bag enables the splint to be in closer contact with the limb, and the air bags enable the limb to be more comfortable.

Description

Orthopedic splint

Technical Field

The utility model belongs to the technical field of orthopedics medical instrument, specifically speaking relates to an orthopedics splint.

Background

An orthopedic splint is a medical instrument commonly used in orthopedics and traumatology and is used for fixing the broken end of a fracture. The existing orthopedic splint has complex structure and is troublesome to use. Meanwhile, the tightness of the splint influences the recovery speed of the patient. The tightness of the existing orthopedic splint is difficult to control, and the requirement on the experience of a doctor is high. In addition, the existing orthopedic splint has insufficient comfort and brings discomfort to patients. Finally, the area of the body in contact with the splint may partially swell, possibly resulting in the splint not stabilizing the fractured end.

SUMMERY OF THE UTILITY MODEL

To foretell not enough among the prior art, the utility model provides an orthopedics splint, its convenient to use, the elasticity is adjusted simply, uses comfortablely simultaneously.

In order to achieve the above object, the utility model discloses a solution is: an orthopedic splint, which is characterized in that: comprises a first splint and a second splint; the first clamping plate and the second clamping plate are provided with connecting holes at two opposite sides, and the connecting hole of the first clamping plate corresponds to the connecting hole of the second clamping plate, so that the first clamping plate and the second clamping plate are connected through a bolt penetrating through the connecting holes; a plurality of first air bags which are communicated with each other are arranged on one side, adjacent to the second clamping plate, of the first clamping plate, and a first air pressure gauge for detecting air pressure in the first air bags is further arranged on the first clamping plate; and one side of the second splint adjacent to the first splint is provided with a plurality of second air bags which are communicated with each other.

Furthermore, the first clamping plate comprises a plurality of first clamping pieces which are sequentially hinged into a plate shape from head to tail; the second clamping plate comprises a plurality of second clamping pieces which are sequentially hinged into a plate shape from head to tail; the first clamping pieces are arranged on the first side of the first air bag; the plurality of second air bags are arranged on one side, adjacent to the first clamping piece, of the plurality of second clamping pieces.

Further, the first clamping plate comprises 3 first clamping pieces; the second clamping plate comprises 3 second clamping pieces.

Further, the 3 first clamping pieces are the same in size; the size of 3 second clamping pieces is the same.

Further, the nut matched with the bolt is a butterfly nut, and the butterfly nut is matched with one end, far away from the nut, of the bolt.

Further, the bolt is provided with two positioning nuts in a matching manner; the first clamping plate is positioned between the nut of the bolt and one positioning nut; the second clamping plate is located between the nut of the bolt and the other positioning nut.

Furthermore, two connecting holes are respectively formed in two opposite sides of the first clamping plate; two connecting holes are respectively formed in two opposite sides of the second clamping plate; bolts penetrate through the connecting holes.

Further, the second splint is provided with a second barometer for detecting the air pressure in the second air bag.

Furthermore, the outer surfaces of the first air bag and the second air bag are both provided with soft cloth or soft wool.

The utility model has the advantages that: the first splint and the second splint are connected through bolts, and the diseased limb is clamped between the first splint and the second splint; when the clamping device is used, the clamping plate can be installed or detached by adjusting the bolt, and the clamping device is convenient and quick. The first clamping plate is provided with a plurality of first air bags which are communicated with each other, the second clamping plate is provided with a plurality of second air bags which are communicated with each other, and the first clamping plate is also provided with a first air pressure gauge for detecting the air pressure in the first air bags; when the splint is installed, the first air bag and the second air bag are in contact with the human body and are gradually extruded, and the tightness of the current splint can be known through the reading of the barometer. In addition, the first air bag and the second air bag are both in contact with the human body, so that the hard splint is prevented from directly contacting the human body, and the use comfort level is improved; meanwhile, the first air bags are communicated with each other, and the second air bags are also communicated with each other, so that the air pressure in all the first air bags is the same, and the air pressure in all the second air bags is the same, thereby ensuring that the extrusion force of all parts of the human body is the same, and avoiding discomfort caused by overlarge pressure of the part of the human body. Meanwhile, the flexibility of the air bag enables all parts of the human body to be extruded, the contact tightness of the splint and the human body is ensured, and the matching stability of the splint and the human body is ensured.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a perspective view of the present invention.

In the drawings: 100-first splint, 110-first clip, 120-first bladder, 130-first barometer, 200-second splint, 210-second clip, 220-second bladder, 230-second barometer, 300-screw, 310-wing nut, 320-set nut.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

the present embodiment provides an orthopedic splint, as shown in fig. 1 and 2, including a first splint 100 and a second splint 200.

The first clamping plate 100 and the second clamping plate 200 are respectively provided with two connecting holes at two opposite sides, and the four connecting holes of the first clamping plate 100 correspond to the four connecting holes of the second clamping plate 200. Bolts penetrate through the two corresponding connecting holes in each group of the first clamping plate 100 and the second clamping plate 200, and the first clamping plate 100 and the second clamping plate 200 are connected together through the bolts. The nut that the bolt cooperates with is the wing nut 310, and the wing nut 310 cooperates with the bolt and keeps away from the nut one end. A plurality of first air bags 120 which are communicated with each other are arranged on one side of the first splint 100 adjacent to the second splint 200, and a first air pressure gauge 130 which detects the air pressure in the first air bags 120 is also arranged on the first splint 100. The second splint 200 is provided with a plurality of second air cells 220 adjacent to one side of the first splint 100. The first air bag 120 and the second air bag 220 are provided with soft cloth or soft wool on the outer surface.

The utility model discloses an orthopedics splint when using, place the one side that sets up first splint 100 first gasbag 120 and second splint 200 and set up second gasbag 220 in the department of falling ill of limbs and make the connecting hole of first splint 100 just to the connecting hole of second splint 200, wear to locate the connecting hole of first splint 100 and second splint 200 and rotatory butterfly nut 310 with the bolt afterwards for first splint 100 and second splint 200 press from both sides tight limbs and accomplish the installation of splint. When the clamping plates are disassembled, the butterfly nuts 310 are unscrewed, and the first clamping plate 100 and the second clamping plate 200 can be removed. The installation and the disassembly of the splint are extremely simple and convenient.

The first splint 100 is provided with a plurality of first air bags 120 which are communicated with each other, the second splint 200 is provided with a plurality of second air bags 220 which are communicated with each other, and the first splint 100 is also provided with a first air pressure gauge 130 which detects the air pressure in the first air bags 120; when the splint is installed, the first air bag 120 and the second air bag 220 are both contacted with the human body and are gradually extruded, and the tightness of the current splint can be known through the reading of the barometer. In addition, the first air bag 120 and the second air bag 220 are both in contact with the human body, and soft cloth or soft fur is arranged on the outer surfaces of the first air bag 120 and the second air bag 220, so that the hard splint is prevented from directly contacting the human body, and the use comfort level is improved; meanwhile, the first air bags 120 are communicated with each other, and the second air bags 220 are also communicated with each other, so that the air pressure in all the first air bags 120 is the same, and the air pressure in all the second air bags 220 is the same, thereby ensuring that the extrusion force of all parts of the human body is the same, and avoiding discomfort caused by over-pressure of parts of the human body. Meanwhile, the flexibility of the air bag enables all parts of the human body to be extruded, the contact tightness of the splint and the human body is ensured, and the matching stability of the splint and the human body is ensured. The first clamping plate 100 and the second clamping plate 200 are respectively provided with two connecting holes at two opposite sides, and the four connecting holes of the first clamping plate 100 correspond to the four connecting holes of the second clamping plate 200. In the process of installing the splint, the tightness of the bolts at the two ends of the splint can be different, so that the gaps at the two ends of the first splint 100 and the second splint 200 are different to adapt to the shape of limbs, and the contact tightness between the splint and the human body and the matching stability between the splint and the human body are further ensured.

Further, the first clamping plate 100 includes a plurality of first clamping pieces 110, and the plurality of first clamping pieces 110 are sequentially hinged end to end into a plate shape. The second clamping plate 200 includes a plurality of second clamping pieces 210, and the plurality of second clamping pieces 210 are sequentially hinged end to end into a plate shape. The first plurality of air pockets 120 are disposed at a side of the first plurality of jaws 110 adjacent to the second jaw 210. The second air pockets 220 are disposed at a side of the second clip pieces 210 adjacent to the first clip piece 110. The first clamping plate 100 includes 3 first jaws 110. The second clamping plate 200 includes 3 second clamping pieces 210. The 3 first jaws 110 are the same size. The 3 second jaws 210 are the same size. This arrangement makes the first splint 100 and the second splint 200 tightened by the bolts, and 3 first clamping pieces 110 change the shape of the first splint 100 adaptively according to the shape of the limb, and at the same time, 3 second clamping pieces 210 also change the shape of the second splint 200 adaptively according to the shape of the limb, so that the first splint 100 and the second splint 200 are in closer contact with the limb, and the fit is more stable.

Further, the bolt is provided with two set nuts 320 in a fitting manner. The first clamping plate 100 is positioned between the nut of the bolt and a retaining nut 320. The second clamping plate 200 is located between the nut of the bolt and another retaining nut 320. After the splint is installed on the limb, the two positioning nuts 320 are adjusted, so that the first splint 100 is clamped between the nut of the bolt and one positioning nut 320, and the second splint 200 is clamped between the nut of the bolt and the other positioning nut 320, so that the positions of the first splint 100 and the second splint 200 relative to the bolt are fixed, and inconvenience caused by relative movement of the first splint 100 and the second splint 200 is avoided.

Further, the second splint 200 is provided with a second air pressure detecting the air pressure in the second air bag 220

Table 230. The first and

second air bags

120 and 220 are provided with air pressure gauges, and the readings of the two air pressure gauges can be compared with each other, so that more accurate air pressure can be obtained.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. An orthopedic splint, which is characterized in that: comprises a first splint (100) and a second splint (200); the first clamping plate (100) and the second clamping plate (200) are respectively provided with connecting holes at two opposite sides, and the connecting holes of the first clamping plate (100) correspond to the connecting holes of the second clamping plate (200) so that the first clamping plate (100) and the second clamping plate (200) are connected through bolts (300) penetrating through the connecting holes; one side of the first splint (100) adjacent to the second splint (200) is provided with a plurality of first air bags (120) which are communicated with each other, and the first splint (100) is also provided with a first air pressure gauge (130) for detecting the air pressure in the first air bags (120); a plurality of second air bags (220) which are communicated with each other are arranged on one side of the second splint (200) adjacent to the first splint (100).

2. The orthopedic splint according to claim 1, characterized by: the first clamping plate (100) comprises a plurality of first clamping pieces (110), and the first clamping pieces (110) are sequentially hinged end to end into a plate shape; the second clamping plate (200) comprises a plurality of second clamping pieces (210), and the second clamping pieces (210) are sequentially hinged end to end into a plate shape; a plurality of first air bags (120) are arranged on one side of the plurality of first clamping pieces (110) adjacent to the second clamping pieces (210); the second air bags (220) are arranged on one side, adjacent to the first clamping piece (110), of the second clamping pieces (210).

3. The orthopedic splint according to claim 2, characterized by: the first clamping plate (100) comprises 3 first clamping pieces (110); the second clamping plate (200) comprises 3 second clamping pieces (210).

4. The orthopedic splint according to claim 3, characterized by: the 3 first clamping pieces (110) are same in size; the 3 second clamping pieces (210) are same in size.

5. The orthopedic splint according to claim 1, characterized by: the nut matched with the bolt (300) is a butterfly nut (310), and the butterfly nut (310) is matched with one end, far away from the nut, of the bolt (300).

6. The orthopedic splint according to claim 5, characterized by: the bolt (300) is provided with two positioning nuts (320) in a matching way; said first clamping plate (100) being located between the nut of said bolt (300) and one of said retaining nuts (320); the second clamping plate (200) is located between the nut of the bolt (300) and the other of the positioning nuts (320).

7. The orthopedic splint according to claim 1, characterized by: two connecting holes are respectively formed in two opposite sides of the first clamping plate (100); two connecting holes are respectively formed in two opposite sides of the second clamping plate (200); bolts (300) penetrate through the connecting holes.

8. The orthopedic splint according to claim 1, characterized by: the second splint (200) is provided with a second barometer (230) for detecting the air pressure in the second air bag (220).

9. The orthopedic splint according to claim 1, characterized by: the outer surfaces of the first air bag (120) and the second air bag (220) are both provided with soft cloth or soft wool.