CN214484753U - Three-dimensional angle adjustable neck and chest support fixing orthosis - Google Patents
Three-dimensional angle adjustable neck and chest support fixing orthosis Download PDFInfo
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- CN214484753U CN214484753U CN202023325132.1U CN202023325132U CN214484753U CN 214484753 U CN214484753 U CN 214484753U CN 202023325132 U CN202023325132 U CN 202023325132U CN 214484753 U CN214484753 U CN 214484753U
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Abstract
The utility model is suitable for an orthopedic ware field provides a fixed orthopedic ware of three-dimensional angle adjustable neck chest support, including anter and back part, the anter includes connecting rod, head support frame and chest part, the back part includes bracing piece, fixed plate and tergite, and head support frame bottom is the ball chamber seat, the connecting rod top is the bulb to bulb form is connected in head support frame bottom, connecting rod and chest part pass through universal adjustment mechanism and connect, universal adjustment mechanism forms the ball socket around including the fixing base between the fixing base, is equipped with the movable ball that opens there is the side seam in the ball socket, and the movable ball opens the through-hole that runs through from top to bottom. In this structure, the head support frame can rotate around the bulb arbitrary direction, and chest piece and connecting rod pass through universal adjustment mechanism to be connected moreover for the angle that can adjust the chest piece after the patient dresses, make the chest piece can be with the most suitable angle laminating patient chest, increase fixed firmness and dress the travelling comfort.
Description
Technical Field
The utility model belongs to orthopedic ware field especially relates to a fixed orthopedic ware of neck chest support that three-dimensional angle is adjustable.
Background
The head, neck and chest orthosis is used for upper limb external fixation protection and postoperative aid rehabilitation, is suitable for brake treatment of acute injury of cervical vertebra, external fixation after cervical vertebra injury, external fixation during conservative treatment of severe cervical vertebra injury, and exercise protection in injury rehabilitation period, and can also be used for patients who require restriction of rotation and lateral flexion of upper cervical vertebra by doctors.
Head, neck and chest orthotics are generally divided into anterior and posterior plates, the upper part being used for fixing the head and the lower part being used for fixing the chest and back. The key to the design of a head, neck and chest orthosis is the adjustment mechanism so that the head, neck and chest orthosis can be adapted to patients of various body sizes. At present, an adjusting mechanism of the existing head, neck and chest orthotics can only be adjusted linearly up and down and cannot be adjusted in angle from front to back and left and right, so that the head, neck and chest orthotics are insufficient in adjusting range and uncomfortable to wear.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, an object of the present invention is to provide a three-dimensional adjustable angle neck-chest supporting and fixing orthosis, which aims to solve the technical problems of insufficient adjustment range and uncomfortable wearing of the existing neck-chest orthosis.
The utility model adopts the following technical scheme:
the adjustable neck chest of three-dimensional angle supports fixed orthopedic ware and includes anter and back part, the anter includes the connecting rod, the head support frame is installed at the connecting rod top, the chest part is still installed to the connecting rod, the back part includes the bracing piece, install fixed plate and tergite on the bracing piece, wherein fixed plate is located the tergite top, head support frame bottom is the ball chamber seat, the connecting rod top is the bulb, the bulb embedding in the ball chamber seat, connecting rod and chest part pass through universal adjustment mechanism and connect, universal adjustment mechanism includes front and back fixing base, and front and back fixing base passes through bolt locking, form the ball socket between the front and back fixing base, be equipped with the activity ball of opening the side seam in the ball socket, the through-hole that runs through from top to bottom is opened to the activity ball, the connecting rod penetrates in the through-hole.
Furthermore, the head support frame comprises a U-shaped frame, and height-adjustable adjusting rods are mounted at two ends of the top of the U-shaped frame.
Furthermore, the chest piece, the U-shaped frame and the adjusting rod are all provided with connecting buckles, and the back piece and the fixing plate are both provided with connecting belts corresponding to the connecting buckles.
Furthermore, a lower jaw support is arranged at the bottom of the inner side of the U-shaped frame.
Further, the bracing piece is the platykurtic, all there is the bottom plate on tergite, the fixed plate, there is the stationary blade on the bottom plate, the bracing piece passes the position between bottom plate, the stationary blade, then bottom plate and stationary blade pass through screw locking.
The utility model has the advantages that: the orthopedic device is structurally divided into a front piece and a rear piece, and is composed of an upper part and a lower part, wherein the two parts are connected into a whole through a connecting rod/supporting rod between the two parts, so that the height is adjustable, the structure is simple, and the orthopedic device is convenient for a patient to wear and use; simultaneously connecting rod top and head support frame bottom are connected with the bulb mode for the head support frame can rotate around the bulb arbitrary direction, and the chest piece passes through universal adjustment mechanism with the connecting rod to be connected moreover, makes the angle that can adjust the chest piece after the patient dresses, makes the chest piece can be with most suitable angle laminating patient's chest, increases fixed firmness and dresses the travelling comfort.
Drawings
Fig. 1 is a front view of a three-dimensional angle adjustable neck-chest support fixation orthosis front panel;
fig. 2 is a side view of a front piece of a three-dimensional angularly adjustable head, neck, chest support fixation orthosis;
fig. 3 is a front view of a back plate of the three-dimensional angle adjustable head, neck and chest support and fixation orthosis;
fig. 4 is a rear view of a back plate of the three-dimensional angularly adjustable head, neck, chest support and fixation orthosis;
FIG. 5 is a disassembled structure view of a ball cavity seat at the bottom of the head support frame;
fig. 6 is a structural view of the universal adjustment mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to explain the technical solution of the present invention, the following description is made by using specific examples.
Fig. 1 to 4 show the structure of a three-dimensional angle adjustable neck-chest supporting and fixing orthosis provided by the embodiment of the present invention, and only the parts related to the embodiment of the present invention are shown for convenience of illustration.
Fig. 1, 3 are the front view of anter and back part respectively, and fig. 2, 4 are the side view of anter and back part respectively, and it is shown to combine fig. 1-4, and the adjustable neck chest support of three-dimensional angle that this embodiment provided supports fixed orthotic device and includes anter and back part, wherein the anter includes connecting rod 1, head support frame 2 is installed at 1 top of connecting rod, chest piece 3 is still installed to connecting rod 1, the back part includes bracing piece 4, install fixed plate 5 and tergite 6 on the bracing piece 4, wherein fixed plate 5 is located 6 tops of tergite.
As shown in fig. 5, the bottom of the head support frame is a ball cavity seat 7, the ball cavity seat in the figure is divided into two parts including a front seat 71 and a rear seat 72, the inner side surfaces of the front seat and the rear seat are spherical surfaces, a ball cavity is formed in the front seat and the rear seat, the connecting rod 1 is of a columnar structure, the top of the connecting rod 1 is a ball head 11, the ball head is embedded into the ball cavity seat, and after the front seat and the rear seat are adjusted in the front-rear left-right angle, the front seat and the rear seat are locked by bolts, so that the connecting rod and the head support frame can be completely fixed.
As shown in fig. 6, the universal adjusting mechanism 8 includes a front fixing seat and a rear fixing seat, wherein the front fixing seat is marked as 81, the rear fixing seat is marked as 82, the front fixing seat and the rear fixing seat are locked by a bolt 83, a ball socket is formed between the front fixing seat and the rear fixing seat, a movable ball 84 with a side seam 85 is arranged in the ball socket, a through hole 86 which penetrates through the movable ball 84 from top to bottom is formed in the movable ball 84, the connecting rod 1 penetrates into the through hole 86, the movable ball is not closed, and the connecting rod can be conveniently inserted into the movable ball and can move up and down. When loosening bolt 83, but the relative arbitrary direction rotation between activity ball and the front and back fixing base, consequently can adjust the angle of controlling and pitch angle around the chest piece for the chest piece can be with the most suitable angle laminating patient's chest, increases fixed firmness and dress travelling comfort.
The head support frame 2 comprises a U-shaped frame 21, and adjusting rods 22 with adjustable heights are mounted at two ends of the top of the U-shaped frame 21. The adjusting rod is provided with a sliding groove, screw holes are formed in two sides of the U-shaped frame, and after the adjusting rod is adjusted to a proper height, screws penetrate into the sliding groove and are screwed into the screw holes to be screwed up. Through the height adjustment of the head support frame, the head support frame can be suitable for patients with different head sizes. In addition, a lower jaw support 23 is arranged at the bottom of the inner side of the U-shaped frame 21 so as to improve the wearing comfort.
In the structure, the distance between the back sheet and the fixing plate is also adjustable. The support rod 4 is flat, the back piece and the fixing plate are both provided with a bottom piece 41, the bottom piece 41 is provided with a fixing piece 42, the support rod 4 penetrates through the position between the bottom piece and the fixing piece, and then the bottom piece and the fixing piece are locked through screws. After the screws are loosened, the back piece and the fixing plate can freely move on the supporting rod, and after the screws are locked, the bottom piece and the fixing piece generate clamping force on the supporting rod to form a fixing structure.
In this embodiment, connect through the connecting band between anter and the back part, it is concrete, all install the connector link on chest piece, U type frame and the regulation pole, all be equipped with the connecting band that corresponds with the connector link on tergite, the fixed plate. In the figure, four connecting buckles are arranged on the chest piece and are marked as 9a, two connecting buckles are arranged on the U-shaped frame and are marked as 9b, and one connecting buckle is arranged on the rear side of the top of each adjusting rod and is also marked as 9 b. In addition, each adjusting rod also has a connecting buckle, marked as 9c, at the front side of the top. The connections on the back piece are provided with four strips, indicated with 10a, and the connections on the fixing plate are provided with four strips, indicated with 10 b. The connecting band 10a is connected to the connecting buckle 9a, the connecting band 10b is connected to the connecting buckle 9b, and the two connecting buckles 9c are connected by a forehead band.
When the device is used, the chest piece and the back piece are respectively pasted on the chest and the back of a patient, the chest piece and the back piece are fixedly connected through the connecting buckle 9a of the connecting band 10a of the chest piece back piece, the height of the head supporting frame is adjusted through the universal adjusting mechanism and the connecting rod, the lower jaw of the patient is positioned in the lower jaw support, and the head of the patient is placed to the angle required by treatment according to the connection relation between the ball cavity seat and the ball head at the bottom of the head supporting frame. The height of the fixing plate is adjusted through the supporting rod, so that the fixing plate is positioned at the position of the occiput of the patient, is connected with the corresponding connecting buckles 9b through the connecting bands 10b, and finally the forehead band is connected between the connecting buckles 9c to fix the head of the patient.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A three-dimensional angle adjustable neck and chest support and fixation orthosis, which comprises a front piece and a back piece and is characterized in that, the front piece comprises a connecting rod, a head supporting frame is arranged at the top of the connecting rod, the connecting rod is also provided with a chest piece, the rear piece comprises a supporting rod, a fixing plate and a back piece are arranged on the supporting rod, wherein the fixed plate is positioned above the back sheet, the bottom of the head support frame is provided with a ball cavity seat, the top of the connecting rod is provided with a ball head, the ball head is embedded in the ball cavity seat, the connecting rod is connected with the chest piece through a universal adjusting mechanism, the universal adjusting mechanism comprises a front fixing seat and a rear fixing seat which are locked by bolts, a ball socket is formed between the front fixing seat and the rear fixing seat, the ball socket is internally provided with a movable ball with a side seam, the movable ball is provided with a through hole which penetrates through the movable ball from top to bottom, and the connecting rod penetrates into the through hole.
2. The three-dimensional angle adjustable neck and chest support and fixation orthosis of claim 1, wherein the head support frame comprises a U-shaped frame, and height adjustable adjusting rods are mounted at two ends of the top of the U-shaped frame.
3. The three-dimensional angle adjustable neck and chest support and fixation orthosis of claim 2, wherein the chest piece, the U-shaped frame and the adjusting rod are all provided with connecting buckles, and the back piece and the fixing plate are both provided with connecting belts corresponding to the connecting buckles.
4. The three-dimensional angle adjustable neck and chest support and fixation orthosis according to claim 3, wherein the bottom of the inner side of the U-shaped frame is provided with a mandible support.
5. The three-dimensional angle adjustable neck and chest support and fixation orthosis of claim 1, wherein the supporting rod is flat, the back piece and the fixation plate are both provided with bottom pieces, the bottom pieces are provided with fixation pieces, the supporting rod passes through the position between the bottom pieces and the fixation pieces, and then the bottom pieces and the fixation pieces are locked by screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023325132.1U CN214484753U (en) | 2020-12-31 | 2020-12-31 | Three-dimensional angle adjustable neck and chest support fixing orthosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023325132.1U CN214484753U (en) | 2020-12-31 | 2020-12-31 | Three-dimensional angle adjustable neck and chest support fixing orthosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214484753U true CN214484753U (en) | 2021-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023325132.1U Active CN214484753U (en) | 2020-12-31 | 2020-12-31 | Three-dimensional angle adjustable neck and chest support fixing orthosis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214484753U (en) |
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2020
- 2020-12-31 CN CN202023325132.1U patent/CN214484753U/en active Active
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