CN213525750U - Adjustable head flexion and extension fixator - Google Patents
Adjustable head flexion and extension fixator Download PDFInfo
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- CN213525750U CN213525750U CN202022206202.5U CN202022206202U CN213525750U CN 213525750 U CN213525750 U CN 213525750U CN 202022206202 U CN202022206202 U CN 202022206202U CN 213525750 U CN213525750 U CN 213525750U
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Abstract
The utility model relates to the technical field of a head flexion and extension fixator, in particular to an adjustable head flexion and extension fixator, which comprises a head contraction ring and a chest contraction ring, wherein the head contraction ring and the chest contraction ring are closed annular belts, the head contraction ring and the chest contraction ring are respectively provided with six installation sheets which are circumferentially distributed along the ring belt circle, each installation sheet is sequentially provided with a positioning ring sheet, and the upper installation sheet and the lower installation sheet are connected through the contraction belt, the utility model solves the problem that the head of a patient cannot be controlled to normally move due to head injury, and the daily life of the patient is influenced, the fixator can fix the head of the patient at a required position through the up-and-down matching of the installation sheets which are arranged on the ring outside the head and the ring outside the chest and the contraction belt, and can meet the daily basic life requirements of the patient through a simple adjusting structure, low manufacturing cost, remarkable using effect and suitability for popularization and use.
Description
Technical Field
The utility model relates to a head is bent and is stretched fixer technical field, especially relates to a head is bent and is stretched fixer with adjustable.
Background
At present, due to spinal cord injury or craniocerebral trauma, abnormal cervical muscle tension can be caused, so that the patient is difficult to lean down, back up or head to one side, the patient is difficult to actively move the head, various correct postures cannot be kept unchanged, and the anteflexion, the postextension, the lateral flexion and the like of the head cannot be controlled automatically, and the abnormal posture of the head seriously influences the swallowing function of the patient, so that the patient is difficult to swallow.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of the prior art that the head is damaged, so that the head of the patient cannot be controlled to perform normal actions, the daily life of the patient is influenced, and the adjustable head bending and stretching fixator is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fixer is bent to head and is stretched, includes that the head is received and restraints ring and chest and receive and restraint the ring and be closed cyclic annular area with the chest, and the ring is received and restraints with the chest and restraint the ring and be provided with the installation piece that circumference distributes along its clitellum round respectively six, each are received to the head the installation piece has set gradually first position ring piece, second position ring piece, third position ring piece, fourth position ring piece, fifth position ring piece and sixth position ring piece on the installation piece, and the installation piece that the installation piece on the ring was received and restrainted with the chest that is located the below on the head that is located the top corresponds the setting, and is connected through receiving the band between the installation piece from top to bottom, and the top of receiving the band is provided with the magic subsides with low side corresponding position department.
Preferably, the first positioning ring piece, the second positioning ring piece, the third positioning ring piece, the fourth positioning ring piece, the fifth positioning ring piece and the sixth positioning ring piece have the same structure.
Preferably, the first positioning ring piece is fixed on the mounting piece, the tightening belt penetrates through the first positioning ring piece, and the upper end and the lower end of the tightening belt extend towards the direction far away from the mounting piece respectively.
Preferably, a positioning column is arranged at the center of the first positioning ring piece, and the positioning column penetrates through the bundling belt and is inserted into the mounting piece.
The utility model has the advantages that: through the fixer that this scheme provided, solved because the head damage, lead to the unable control head of patient to carry out normal action, influence patient daily life's problem, the proposition of this fixer, through setting up in the installation piece of head outside round and chest outside round and the cooperation from top to bottom of the tightening strap, can fix patient's head in the position department of needs, can satisfy the daily basic life requirement of patient through simple regulation structure, preparation low cost, excellent in use effect is showing, suitable using widely.
Drawings
Fig. 1 is a schematic view of a front view structure of an adjustable head flexion-extension fixator according to the present invention;
fig. 2 is a schematic top view of an adjustable head flexion-extension fixer according to the present invention;
fig. 3 is an assembly schematic view of the mounting plate and the positioning ring plate of the adjustable head flexion-extension fixator provided by the present invention.
In the figure: the binding device comprises a head binding ring 1, a chest binding ring 2, a mounting piece 3, a first positioning ring piece 4, a binding band 5, a magic tape 6, a second positioning ring piece 7, a third positioning ring piece 8, a fourth positioning ring piece 9, a fifth positioning ring piece 10, a sixth positioning ring piece 11 and a positioning column 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the embodiment, referring to fig. 1-3, an adjustable head flexion-extension fixator comprises a head restraint ring 1 and a chest restraint ring 2, wherein the head restraint ring 1 and the chest restraint ring 2 are both closed annular belts, the head restraint ring 1 and the chest restraint ring 2 are respectively provided with six circumferentially distributed mounting pieces 3 along a circle of the annular belts, each mounting piece 3 is sequentially provided with a first positioning ring piece 4, a second positioning ring piece 7, a third positioning ring piece 8, a fourth positioning ring piece 9, a fifth positioning ring piece 10 and a sixth positioning ring piece 11, the first positioning ring piece 4, the second positioning ring piece 7, the third positioning ring piece 8, the fourth positioning ring piece 9, the fifth positioning ring piece 10 and the sixth positioning ring piece 11 have the same structure, the first positioning ring piece 4 is fixed on the mounting piece 3, a restraint strap 5 penetrates through the first positioning ring piece 4, and the upper end and the lower end of the restraint strap 5 respectively extend in the direction away from the mounting piece 3, the center of first location ring piece 4 is provided with reference column 12, and reference column 12 runs through and receives band 5 and plug on installation piece 3, and the installation piece 3 that is located on the head of top and receives on the ring 1 and the chest that is located the below receives and restraints the installation piece 3 on the ring 2 and correspond the setting, and is connected through receiving band 5 between the installation piece 3 from top to bottom, and the top of receiving band 5 corresponds position department with the low side and is provided with magic subsides 6.
The specific working process is as follows: the six positioning ring pieces 4 are named as a front positioning ring piece, a rear positioning ring piece, a left front positioning ring piece, a left rear positioning ring piece, a right front positioning ring piece and a right rear positioning ring piece respectively, the equipment can adjust the front bending, the rear stretching, the lateral bending and the like of the head, can continuously draft and correct the abnormal posture of the head, can ensure that a patient with head dyskinesia keeps a normal posture, and is further more beneficial to swallowing of the patient. For example, when the head needs to be bent forward, the upper end of the tightening belt 5 installed above the front positioning ring piece of the head tightening ring 1 and the lower end of the tightening belt 5 installed below the front positioning ring piece of the chest tightening ring 2 are pulled, then the angle and position of the actual forward bending of the patient are adjusted, when the patient reaches the optimal forward bending position, the upper end and the lower end of the tightening belt 5 located on the front side are attached and fixed through the magic tapes 6, meanwhile, the other five tightening belts 5 are bound according to the actual requirements of the patient, and finally the head can be fixed at the optimal position through the combined action of the six tightening belts 5. The rest head flexion and extension posture adjustment is also carried out according to the method, finally, the head of the patient can be fixed at the required position through the up-and-down matching of the mounting pieces 3 arranged on the outer circle of the head and the outer circle of the chest and the tightening belt 5, the daily basic life requirements of the patient can be met through a simple adjusting structure, the manufacturing cost is low, the using effect is obvious, and the device is suitable for popularization and use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. An adjustable head flexion and extension fixator is characterized by comprising a head binding ring (1) and a chest binding ring (2), wherein the head binding ring (1) and the chest binding ring (2) are both closed annular belts, the head binding ring (1) and the chest binding ring (2) are respectively provided with six installation pieces (3) which are circumferentially distributed along one ring of the ring belt, each installation piece (3) is sequentially provided with a first positioning ring piece (4), a second positioning ring piece (7), a third positioning ring piece (8), a fourth positioning ring piece (9), a fifth positioning ring piece (10) and a sixth positioning ring piece (11), the installation piece (3) on the head binding ring (1) above is arranged corresponding to the installation piece (3) on the chest binding ring (2) below, and the upper installation piece and the lower installation piece (3) are connected through the binding belt (5), the top end of the tightening belt (5) is provided with a magic tape (6) at the position corresponding to the bottom end.
2. The adjustable head flexion and extension fixator according to claim 1, wherein the first positioning ring (4), the second positioning ring (7), the third positioning ring (8), the fourth positioning ring (9), the fifth positioning ring (10) and the sixth positioning ring (11) are identical in structure.
3. The adjustable head flexion and extension fixator according to claim 2, wherein the first positioning ring piece (4) is fixed on the mounting piece (3), the tightening band (5) penetrates through the first positioning ring piece (4), and the upper end and the lower end of the tightening band (5) extend in the direction away from the mounting piece (3).
4. The adjustable head flexion and extension fixator according to claim 3, wherein a positioning column (12) is disposed at the center of the first positioning ring (4), and the positioning column (12) penetrates through the tightening belt (5) and is inserted into the mounting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206202.5U CN213525750U (en) | 2020-09-30 | 2020-09-30 | Adjustable head flexion and extension fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206202.5U CN213525750U (en) | 2020-09-30 | 2020-09-30 | Adjustable head flexion and extension fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213525750U true CN213525750U (en) | 2021-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022206202.5U Active CN213525750U (en) | 2020-09-30 | 2020-09-30 | Adjustable head flexion and extension fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213525750U (en) |
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2020
- 2020-09-30 CN CN202022206202.5U patent/CN213525750U/en active Active
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