CN215307176U

CN215307176U - Fixing device of splint for orthopedics

Info

Publication number: CN215307176U
Application number: CN202121493244.XU
Authority: CN
Inventors: 余英剑; 陈伟全
Original assignee: Shenzhen Longgang Central Hospital Shenzhen Longgang Central Hospital Group Shenzhen Ninth People's Hospital Acupuncture Research Institute Of Shenzhen Longgang Central Hospital
Current assignee: Shenzhen Longgang Central Hospital Shenzhen Longgang Central Hospital Group Shenzhen Ninth People's Hospital Acupuncture Research Institute Of Shenzhen Longgang Central Hospital
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-28
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses a fixing device of a splint for orthopedics, which has the technical scheme that: including first location case, the inboard fixedly connected with connecting plate of first location case, the one end fixedly connected with second location case of connecting plate, first location case passes through connecting plate and second location case fixed connection, the standing groove has all been seted up at the inboard middle part of first location case and second location case, the inside of standing groove is provided with the splint body, inside one side of first location case and second location case all is provided with fixed subassembly, because one side of first threaded rod and second threaded rod is the positive thread setting, and the opposite side is the reverse thread setting, can make the positive and negative relative motion of dead lever to conveniently adjust and stabilize the location to the splint body, realize fixing in advance of splint body, can be suitable for the splint body of different thickness to protect patient's position, save time raises the efficiency.

Description

Fixing device of splint for orthopedics

Technical Field

The utility model relates to the field of medical auxiliary devices, in particular to a fixing device of a splint for orthopedics.

Background

At present, the fracture part is reset in the bone surgery, because a patient needs to move frequently, the fracture part can not be moved, the fracture part after reset can not be dislocated or twisted, blood vessels and nerves can not be injured, the fracture part can not be long, the fracture part after operation can be well grown, and at present, splints are mostly adopted for fixing.

But current solid fixed splint generally use medical gauze winding, and the gauze is used for a long time can breed the bacterium and lead to the skin secondary impaired, needs frequent change to splint initial correspondence position is inconvenient when carrying out the prepositioning, can not adjust the splint elasticity, leads to patient's comfort level low during the use.

SUMMERY OF THE UTILITY MODEL

In view of the problems mentioned in the background, it is an object of the present invention to provide a fixing device of a splint for orthopedics to solve the problems mentioned in the background.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides a fixing device of splint for orthopedics, includes first location case, the inboard fixedly connected with connecting plate of first location case, the one end fixedly connected with second location case of connecting plate, first location case passes through connecting plate and second location case fixed connection, the standing groove has all been seted up at the inboard middle part of first location case and second location case, the inside of standing groove is provided with the splint body, inside one side of first location case and second location case all is provided with fixed subassembly, the inside opposite side of first location case and second location case all is provided with drive assembly, the equal fixedly connected with bandage in bottom of first location case and second location case, the comfortable subassembly of inside fixedly connected with of bandage.

Through adopting the above-mentioned technical scheme, through setting up mounting and drive assembly, put into the standing groove of first location case and second location case with the splint body, medical personnel rotate the commentaries on classics piece, it drives first threaded rod and rotates to change the piece, driving gear on the first threaded rod drives the driven gear on the second threaded rod and rotates, because one side of first threaded rod and second threaded rod is the positive thread setting, the opposite side is the reverse thread setting, can make the positive and negative relative motion of dead lever, thereby conveniently adjust and stabilize the location to the splint body, the adjustment elasticity, realize the pre-fixing of splint body, the splint body that can be suitable for different thickness protects patient's position, save time raises the efficiency.

Preferably, the fixed subassembly includes the commentaries on classics piece, the surface of commentaries on classics piece is provided with anti-skidding line, the one side setting of commentaries on classics piece is in upper end one side of first locating box, the first threaded rod of lower extreme fixedly connected with of commentaries on classics piece, inside one side of second locating box is provided with the second threaded rod, the equal threaded connection in surface both sides of first threaded rod and second threaded rod has the dead lever.

Through adopting above-mentioned technical scheme, through setting up fixed subassembly, set up commentaries on classics piece and protection line, make things convenient for patient and medical personnel to use, first threaded rod and second threaded rod one side are the positive thread setting, and the opposite side is the reverse thread setting, can be so that the positive and negative relative motion of dead lever, and the regulation of being convenient for is fixed the splint body of different thickness quantity.

Preferably, one end of the fixing rod is fixedly connected with a sliding block, sliding grooves are formed in two sides of the inner wall of the first positioning box and two sides of the inner wall of the second positioning box, and the sliding blocks are connected with the sliding grooves in a sliding mode.

Through adopting above-mentioned technical scheme, through setting up slider and spout, the sliding connection of slider and spout makes the dead lever can be firm on first threaded rod and second threaded rod do relative movement.

Preferably, the other end of the fixing rod is fixedly connected with an occlusion pad, and the lower end of the occlusion pad is attached to the clamping plate body.

Through adopting above-mentioned technical scheme, through setting up the interlock pad, the shape of interlock pad bottom is the zigzag, and the frictional force of increase dead lever and splint body avoids it not hard up in firm splint body position, and then stabilizes the laminating to patient's position.

Preferably, the transmission assembly comprises a driving gear and a driven gear, the driving gear is arranged on the outer surface of the first threaded rod, the driven gear is arranged on the outer surface of the second threaded rod, a rack is meshed and connected with the outer surface of the driving gear, and the driving gear is meshed and connected with the driven gear through the rack.

Through adopting above-mentioned technical scheme, through setting up transmission assembly, set up driving gear, rack, driven gear, rotate the back when first threaded rod, drive the driving gear and rotate to drive the driven gear rotation on the second threaded rod through the rack, and then conveniently adjust the left and right sides and fix the splint body, have the convenience.

Preferably, the outer surfaces of the binding band, the first positioning box and the second positioning box are fixedly connected with wear-resistant layers.

Through adopting above-mentioned technical scheme, through setting up the wearing layer, the wearing layer improves the holistic life of the device, avoids long-time the use to take place wearing and tearing.

Preferably, the comfortable assembly comprises a breathable layer, the breathable layer is fixedly connected to one side of the inside of the binding band, the breathable hole is formed in the breathable layer, one side of the breathable layer is fixedly connected with a drying layer, and one side of the drying layer is fixedly connected with a magnet layer.

Through adopting above-mentioned technical scheme, through setting up comfortable subassembly, patient's skin can take place to redden and itch the class symptom owing to bind for a long time, and ventilative layer accelerates skin tissue to breathe freely with the bleeder vent, and the sweat of bandage absorption skin is accelerated to the dry layer, and patient position pain can be reduced effectively to the characteristic on magnetite layer, improves patient's comfort level.

In summary, the utility model mainly has the following beneficial effects:

firstly, through arranging a fixing part and a transmission assembly, the splint body is placed in a placing groove of a first positioning box and a second positioning box, medical staff rotate a rotating block, the rotating block drives a first threaded rod to rotate, a driving gear on the first threaded rod drives a driven gear on a second threaded rod to rotate, and as one side of the first threaded rod and one side of the second threaded rod are in a positive thread arrangement and the other side is in a reverse thread arrangement, a fixed rod can move in a positive and negative direction, so that the splint body can be conveniently adjusted to be stably positioned, the tightness is adjusted, the pre-fixation of the splint body is realized, the splint body can be suitable for being used for protecting the part of a patient with splint bodies of different thicknesses, the time is saved, and the efficiency is improved;

the second, through setting up comfortable subassembly, can make things convenient for skin to breathe the exhaust effectively through ventilative layer and bleeder vent, avoid the skin tissue to block up, the sweat of bandage absorption skin is accelerated on dry layer, improves the gas permeability, avoids patient's skin to appear reddening and symptoms such as itching, and the magnetite layer can massage the physiotherapy to skin well because its physical characteristics, and it is painful to reduce patient position, improves patient's comfort level, and then accelerates the patient to be recovered.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view of section A of the present invention;

figure 4 is a block diagram of the comfort assembly of the present invention,

fig. 5 is a connection diagram of the driving gear and the driven gear of the present invention.

Reference numerals: 1. a first positioning box; 2. a second positioning box; 3. binding bands; 4. a placement groove; 5. a splint body; 6. a fixing assembly; 61. rotating the block; 62. a first threaded rod; 63. a slider; 64. fixing the rod; 65. an occlusion pad; 67. a chute; 7. a transmission assembly; 71. a driving gear; 72. a rack; 73. a second threaded rod; 74. a driven gear; 8. a connecting plate; 9. a comfort assembly; 91. a breathable layer; 92. air holes are formed; 93. drying the layer; 94. a magnetite layer; 10. a wear layer; 11. and (4) anti-skid lines.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 to 5, a splint fixing apparatus for orthopedics includes a first holding box 1, the inner side of the first positioning box 1 is fixedly connected with a connecting plate 8, one end of the connecting plate 8 is fixedly connected with a second positioning box 2, the first positioning box 1 is fixedly connected with the second positioning box 2 through a connecting plate 8, the middle parts of the inner sides of the first positioning box 1 and the second positioning box 2 are both provided with a placing groove 4, a splint body 5 is arranged inside the placing groove 4, a fixing component 6 is arranged on one side of the inside of the first positioning box 1 and the second positioning box 2, the other sides of the inside of the first positioning box 1 and the second positioning box 2 are both provided with a transmission component 7, the bottom of first location case 1 and second location case 2 all fixedly connected with bandage 3, the comfortable subassembly of inside fixedly connected with of bandage.

Referring to fig. 2, 3 and 5, for the purpose of fixing and adjusting the tightness of the splint body 5; the fixing assembly 6 comprises a rotating block 61, anti-skid lines 11 are arranged on the outer surface of the rotating block 61, one side of the rotating block 61 is arranged on one side of the upper end of the first positioning box 1, a first threaded rod 62 is fixedly connected to the lower end of the rotating block 61, a second threaded rod 73 is arranged on one side of the inner portion of the second positioning box 2, fixing rods 64 are in threaded connection with two sides of the outer surfaces of the first threaded rod 62 and the second threaded rod 73, a sliding block 63 is fixedly connected to one end of each fixing rod 64, sliding grooves 67 are formed in two sides of the inner walls of the first positioning box 1 and the second positioning box 2, the sliding block 63 is in sliding connection with the sliding grooves 67, an occlusion pad 65 is fixedly connected to the other end of each fixing rod 64, the lower end of the occlusion pad 65 is connected with the clamp plate body 5 in an attaching manner, the transmission assembly 7 comprises a driving gear 71 and a driven gear 74, the driving gear 71 is arranged on the outer surface of the first threaded rod 62, the driven gear 74 is arranged on the outer surface of the second threaded rod 73, the outer surface of the driving gear 71 is connected with a rack 72 in a meshed mode, and the driving gear 71 is connected with the driven gear 74 in a meshed mode through the rack 72; through setting up fixed subassembly 6, set up and change piece 61 and protection line, make things convenient for patient and medical personnel to use, first threaded rod 62 and second threaded rod 73 one side are the setting of positive screw thread, the opposite side is the setting of negative screw thread, can make dead lever 64 positive and negative relative motion, be convenient for adjust and fix splint body 5 to different thickness quantity, through setting up slider 63 and spout 67, slider 63 makes the dead lever 64 can stabilize on first threaded rod 62 and second threaded rod 73 with the sliding connection of spout 67 do relative movement, through setting up interlock pad 65, the shape of interlock pad 65 bottom is the zigzag, increase dead lever 64 and splint body 5's frictional force, it is not hard up to stabilize splint body 5 position, and then stabilize the laminating to the patient position. Through setting up drive assembly 7, set up driving gear 71, rack 72, driven gear 74, rotate the back when first threaded rod 62, drive driving gear 71 and rotate to drive driven gear 74 on the second threaded rod 73 through rack 72 and rotate, and then conveniently adjust the left and right sides and fix splint body 5, have the convenience.

Referring to fig. 4, for the purpose of improving the wear resistance of the device; the outer surfaces of the binding band 3, the first positioning box 1 and the second positioning box 2 are fixedly connected with a wear-resistant layer 10; through setting up wearing layer 10, wearing layer 10 improves the holistic life of the device, avoids long-time the use to take place wearing and tearing.

Referring to fig. 4, for the purpose of increasing comfort level for the convenience of the patient; the comfortable assembly 9 comprises a ventilation layer 91, the ventilation layer 91 is fixedly connected to one side of the inner part of the binding band 3, a ventilation hole 92 is formed in the ventilation layer 91, a drying layer 93 is fixedly connected to one side of the ventilation layer 91, and a magnet layer 94 is fixedly connected to one side of the drying layer 93; through setting up comfortable subassembly 9, patient's skin can take place for a long time because long-time binding time and becomes red and itch the symptom etc. and ventilative layer 91 and bleeder vent 92 accelerate skin tissue to breathe freely, and dry layer 93 accelerates bandage 3 and adsorbs the sweat of skin, and the characteristic of magnetite layer 94 can reduce patient's position effectively and ache, improves patient's comfort level.

The use principle and the advantages are as follows: when in use, the splint body 5 is placed in the placing groove 4 of the first positioning box 1 and the second positioning box 2, the medical staff rotates the rotating block 61, the rotating block 61 drives the first threaded rod 62 to rotate, the driving gear 71 on the first threaded rod 62 drives the driven gear 74 on the second threaded rod 73 to rotate, one side of the first threaded rod 62 and the second threaded rod 73 is in a positive thread arrangement, the other side is in a reverse thread arrangement, the fixing rod 64 can move in a positive and negative relative manner, the bottom of the occlusion pad 65 is in a zigzag shape, the friction force between the fixing rod 64 and the splint body 5 is increased, the position of the stable splint body 5 is prevented from loosening, so that the stable positioning of the splint body 5 is conveniently adjusted, the stable attachment of the patient part is further carried out, the breathing and the exhaust of the skin can be effectively facilitated through the ventilation layer 91 and the ventilation holes 92, the blockage of the skin tissue is avoided, the bandage 3 is accelerated by the dry layer 93 to adsorb the sweat of the skin, improve the gas permeability, avoid patient's skin to appear reddening and symptoms such as itching, magnetite layer 94 can massage the physiotherapy to skin well because its physical characteristics, so reduce patient position effectively and ache, improve patient's comfort level, and then accelerate patient rehabilitation, and be convenient for adjust the elasticity, realize splint body 5's preliminary fixation, can be suitable for splint body 5 of different thickness and protect patient's position, save time raise the efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixing device of splint for orthopedics, includes first location case (1), its characterized in that: the inner side of the first positioning box (1) is fixedly connected with a connecting plate (8), one end of the connecting plate (8) is fixedly connected with a second positioning box (2), the first positioning box (1) is fixedly connected with the second positioning box (2) through the connecting plate (8), the middle parts of the inner sides of the first positioning box (1) and the second positioning box (2) are respectively provided with a placing groove (4), a clamping plate body (5) is arranged inside the placing groove (4), one side of the inner parts of the first positioning box (1) and the second positioning box (2) is respectively provided with a fixing component (6), the other side of the inner parts of the first positioning box (1) and the second positioning box (2) is respectively provided with a transmission component (7), and the bottom ends of the first positioning box (1) and the second positioning box (2) are respectively fixedly connected with a binding belt (3), the interior of the bandage (3) is fixedly connected with a comfortable component (9).

2. The orthopedic splint fixing device according to claim 1, wherein: fixed subassembly (6) are including changeing piece (61), the surface of changeing piece (61) is provided with anti-skidding line (11), the one side setting of changeing piece (61) is in upper end one side of first location case (1), change the first threaded rod of lower extreme fixedly connected with (62) of piece (61), inside one side of second location case (2) is provided with second threaded rod (73), the equal threaded connection in surface both sides of first threaded rod (62) and second threaded rod (73) has dead lever (64).

3. The orthopedic splint fixing device according to claim 2, wherein: one end fixedly connected with slider (63) of dead lever (64), spout (67) have all been seted up to the inner wall both sides of first location case (1) and second location case (2), slider (63) and spout (67) sliding connection.

4. The orthopedic splint fixing device according to claim 2, wherein: the other end fixedly connected with interlock pad (65) of dead lever (64), the lower extreme and the splint body (5) laminating of interlock pad (65) are connected.

5. The orthopedic splint fixing device according to claim 2, wherein: the transmission assembly (7) comprises a driving gear (71) and a driven gear (74), the driving gear (71) is arranged on the outer surface of the first threaded rod (62), the driven gear (74) is arranged on the outer surface of the second threaded rod (73), a rack (72) is connected to the outer surface of the driving gear (71) in a meshed mode, and the driving gear (71) is connected with the driven gear (74) in a meshed mode through the rack (72).

6. The orthopedic splint fixing device according to claim 1, wherein: the outer surfaces of the binding band (3), the first positioning box (1) and the second positioning box (2) are fixedly connected with a wear-resistant layer (10).

7. The orthopedic splint fixing device according to claim 1, wherein: comfortable subassembly (9) are including ventilative layer (91), ventilative layer (91) fixed connection is in inside one side of bandage (3), bleeder vent (92) have been seted up to the inside of ventilative layer (91), one side fixedly connected with drying layer (93) of ventilative layer (91), one side fixedly connected with magnetite layer (94) of drying layer (93).