CN210612293U - Neck forward-leaning and forward-bending supporting and fixing device - Google Patents
Neck forward-leaning and forward-bending supporting and fixing device Download PDFInfo
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- CN210612293U CN210612293U CN201920706289.7U CN201920706289U CN210612293U CN 210612293 U CN210612293 U CN 210612293U CN 201920706289 U CN201920706289 U CN 201920706289U CN 210612293 U CN210612293 U CN 210612293U
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Abstract
The utility model provides a neck leans forward and bends to put in the palm and hold up fixing device, the neck leans forward bends to put in the palm and holds up fixing device includes: the lower jaw support is stuck on the lower jaw skin of the patient; the chest fixing base is adhered to the skin of the chest of a patient; the upper end and the lower end of the buffer connecting structure are respectively detachably connected with the mandible support and the chest fixing base. Through the utility model discloses can effectively improve the stability that the anteversion of head and neck is fixed, is held up in the palm, improve the comfort level to can provide certain cushioning effect when patient's head receives to strike forward, in addition, buffering connection structure still can carry out the tight regulation, makes to wear more comfortablely.
Description
Technical Field
The utility model belongs to the field of medical supplies, especially, relate to a neck leans forward and bends before and holds in palm fixing device.
Background
In clinical treatment, diseases such as trachea tumor, tracheal stenosis or tracheoesophageal fistula are usually treated by cutting part of trachea through surgical operation. The mode of the operation is mainly tracheal circumcision end anastomosis, the trachea is shortened after the operation, in order to relieve the tension of the anastomosis end and promote the healing of the anastomosis opening, a patient usually needs to take a position of forcing the neck to bend forward, the time is short, the period is 2-4 weeks, and the time is long, the period is 1-3 months.
Currently, three methods are used clinically to maintain anteversion anteflexion of the neck. The method comprises the following steps: the skin of the lower jaw and the anterior chest wall is sutured by the operation suture, pain exists, the cervical vertebra bears the gravity, the skin is easy to be punctured, the traction cannot be completed according to the period, and the pain is caused by the fact that the suture is dragged by the unconscious raising of the head each time. The second method comprises the following steps: use integrative cervical vertebra chest vertebra unscrambler of head, neck chest, this type of product needs the customization, and latency is long, and is with high costs, and the comfort level is low, and the cervical vertebra still need bear pressure and gravity. The third method comprises the following steps: the neck-type neck support is used in a front-back reversed manner, but when the neck-type neck support is used, the front neck is not short enough, the front rake angle is not large enough, the back neck is empty, the cervical vertebra and the neck support are easy to move, the purposes of traction angle and fixation cannot be achieved, and the comfort level is low.
Therefore, a device which can effectively solve the problems of fixation and support of the anteverted and anteverted bent position of the neck after the tracheotomy is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a neck anteversion position holds in palm holds up fixing device, the device can effectively improve the stability that the anteversion of head and neck is fixed, is held up in the palm, improves the comfort level. The neck forward-leaning forward-bending supporting and fixing device comprises:
the lower jaw support is stuck on the lower jaw skin of the patient;
the chest fixing base is adhered to the skin of the chest of a patient;
the upper end and the lower end of the buffer connecting structure are respectively detachably connected with the mandible support and the chest fixing base.
Furthermore, the buffer connecting structure comprises a buffer adjusting rod and springs connected to the upper end and the lower end of the buffer adjusting rod, the upper end of the upper spring is detachably mounted on the mandible support, and the lower end of the lower spring is detachably mounted on the chest fixing base;
the upper end and the lower end of the buffer adjusting rod are provided with internal threads, the directions of the internal threads at the two ends are opposite, the upper spring and the lower spring are connected with the buffer adjusting rod through a screw rod, one end of the screw rod is connected with the upper spring or the lower spring, and the other end of the screw rod is provided with external threads and is connected with the buffer adjusting rod through threads.
Furthermore, the inner threads at the upper end of each buffer adjusting rod are identical in direction.
Furthermore, at least one pair of buffer connecting structures which are arranged on two sides in a row are arranged between the lower jaw support and the chest fixing base.
Further, the jaw holds in the palm and/or chest unable adjustment base all includes:
the buffer layer that pastes the layer of pasting on skin, be used for fixed buffer connection structure's backup pad and set up between pasting layer and backup pad.
Furthermore, the adhesive layer is hydrogel, and/or the support plate is a hard substrate, and/or the buffer layer is silica gel.
Further, the mandible holds in the palm with still be provided with adjustable pull line structure between the chest unable adjustment base, adjustable pull line structure includes that the pull wire detains with adjusting, the both ends of pull wire detachable respectively install the mandible holds in the palm and on the chest unable adjustment base, it fixes to adjust the knot just on the pull wire passes this regulation and detains.
Furthermore, buffering connection structure and/or adjust the both ends of drawing the line structure and pass through buckle detachable and install on jaw support or chest unable adjustment base.
The utility model discloses in through holding in the palm with the lower jaw with chest wall unable adjustment base be fixed in patient's chin and chest respectively and connect through buffering connection structure to can effectively improve the stability that the anteversion of head and neck is fixed, is held in the palm and holds up, improve the comfort level. Through the utility model discloses can alleviate the head atress of mandible and preceding chest wall when receiving external force, chest wall unable adjustment base area is big makes fixed firm, and has increased lifting surface area to alleviate local atress. Meanwhile, the buffer connecting structure is provided with an upper section of spring and a lower section of spring, the springs at the upper end and the lower end are connected with the double-end nut (namely the buffer adjusting rod) through the screw rod, and the springs at the two ends of the buffer adjusting rod can be simultaneously tightened or loosened by rotating the corresponding buffer adjusting rod, so that the forward bending angle of the neck can be adjusted. In addition, the adjustable traction wire structure can be used when the patient needs neck restriction relaxing activity or eating, and can be used independently when the buffer adjusting structures on the two sides are loosened.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic view of a supporting and fixing device for forward bending of neck provided by the present invention;
FIG. 2 is a schematic diagram of a buffer adjustment rod according to an embodiment.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.
In order to thoroughly understand the present invention, detailed steps and detailed structures will be provided in the following description so as to explain the technical solution of the present invention. The preferred embodiments of the present invention are described in detail below, however, other embodiments of the present invention are possible in addition to these detailed descriptions.
As shown in fig. 1, the utility model provides a neck forward bending support fixing device, which comprises:
a mandible support 10, wherein the mandible support 10 is arc-shaped and is stuck on the mandible skin of a patient;
the chest fixing base 40 is adhered to the skin of the chest of the patient;
the upper end and the lower end of the buffer connecting structure 20 are detachably connected with the lower jaw support 10 and the front chest fixing base 40 respectively.
In an alternative embodiment, the buffer connecting structure 20 comprises a buffer adjusting rod 25 and springs connected to the upper and lower ends of the buffer adjusting rod 25, the upper end of the upper spring 21 is detachably mounted on the mandibular support 10, and the lower end of the lower spring 22 is detachably mounted on the anterior chest fixing base 40. The upper end and the lower end of the buffer adjusting rod 25 are both provided with internal threads, the directions of the internal threads at the two ends are opposite, the upper spring 21 and the lower spring 22 are both connected with the buffer adjusting rod 25 through a screw 23, one end of the screw 23 is connected with the upper spring 21 or the lower spring 22, and the other end of the screw is provided with external threads and is in threaded connection with the buffer adjusting rod 25.
Optionally, at least one pair of buffer connection structures 20 may be disposed between the mandibular support 10 and the anterior chest fixing base 40, so as to further improve the stability and the freedom of adjustment.
In a specific application, as shown in fig. 2, the internal thread 251 at the upper end of the buffer adjusting rod 25 is a reverse thread, and the internal thread 252 at the lower end is a positive thread; correspondingly, the screw threads at the end part of the screw 23 of the upper spring 21 are forward threads, and the screw threads at the end part of the screw 22 of the lower spring are reverse threads. If people want to adjust the forward bending angle of the neck, the springs at the two ends of the buffer adjusting rod 25 can be simultaneously tightened or loosened by rotating the corresponding buffer adjusting rod 25 in the forward direction or the reverse direction, so that the tightness of the buffer connecting structure of the corresponding buffer adjusting rod 25 can be adjusted, and the purpose of adjusting the forward bending angle of the neck is achieved. Preferably, the internal thread trend of each buffer adjustment pole upper end is the same for when the different buffer adjustment poles 25 of syntropy rotation, the spring at its both ends is tightening up the operation or loosens the operation, avoids under the more condition of buffering connection structure 20 quantity, but the regulation direction difference that each buffer adjustment pole 25 adjusted the elasticity causes the puzzlement to the user.
In an alternative embodiment, the mandibular rest 10 and/or the anterior chest securing base 40 each include: the buffer layer that pastes the layer of pasting on skin, be used for fixed buffer connection structure's backup pad and set up between pasting layer and backup pad. Taking the mandible support 10 as an example, the supporting plate 11, the buffer layer 12 and the adhesive layer 13 are arranged in sequence from bottom to top, wherein, the front chest fixing base 40 adopts the same structure as the mandible support 10 and is only different in shape, so the supporting plate 11, the buffer layer 12 and the adhesive layer 13 included in the front chest fixing base 40 are not shown only taking the mandible support 10 as an example. Further optionally, the adhesive layer 13 is a hydrogel (e.g., an optional hydrogel gel), and/or the support plate 11 is a rigid substrate (e.g., an optional rigid plastic), and/or the cushioning layer 12 is a soft silicone gel. The hydrogel is selected for use in the adhesive layer 13, so that the adhesive property is guaranteed, the human body is harmless, the comfortable feeling of wearing can be improved through the buffer layer 12, and the hard support plate 11 is prevented from causing discomfort to the human body. In practical applications, the mandibular rest 10 may be trimmed appropriately to avoid the position of the wound according to the position of the neck and chest.
In an alternative embodiment, an adjustable pull line structure 30 is further disposed between the mandibular rest 10 and the prothorax fixing base 40, the adjustable pull line structure 30 includes a pull line 31 and an adjustment buckle 32, both ends of the pull line 31 are detachably mounted on the mandibular rest 10 and the prothorax fixing base 40, respectively, the adjustment buckle 32 is fixed on the pull line, and the pull line 31 passes through the adjustment buckle 32. In practical applications, the pull wire 31 can be pulled to adjust the length by pressing the adjusting button of the adjusting button 32. It should be noted that the adjustable lead structure 30 can be used when the patient needs neck restriction relaxation activity or food intake, and the two sides of the released buffer adjustment structure can be used independently.
In an alternative embodiment, the buffer connecting structure 20 and/or the adjusting traction wire structure 30 are detachably mounted at both ends thereof to the mandibular support 10 or the anterior chest fixing base 40 by means of snaps. For example, the upper and lower springs can be detachably connected with the lower jaw support 10 and the front chest fixing base 40 by means of snap fasteners or buckles.
The utility model discloses a use method as follows: according to the anteversion angle of the neck after operation, a lower jaw support and a front chest wall fixing base are pasted, and a buffering connecting structure and an adjustable traction line structure (optional) are installed between the lower jaw support and the front chest wall fixing base. During daily state, the mandible support is supported by the buffer connection structure and the front chest wall fixing base fixing support, the cervical vertebra movement can be limited without sewing, pain is avoided, the mandible is supported, and the cervical vertebra load is reduced. When the cervical vertebra is tired or needs to have a meal, the fixed end of the mandible support supporting the buffer adjusting rod is taken away, the traction line is left to limit the movement of the mandible, the cervical vertebra can be relaxed at an allowed angle, and the meal can be taken. When the adjustment is needed, the corresponding adjusting nut is rotated forwards or reversely to adjust the tightness of the corresponding buffer connecting structure.
The utility model has the advantages that:
(1) the lower jaw support is designed to fixedly support the lower jaw;
(2) the front chest wall fixing base is designed, so that the fixing is firm, and the stress area of the supporting buffer adjusting rod is increased, so that the local stress is reduced;
(3) the cushion connecting structure is designed, the cushion connecting structure is an adjustable structure, the forward bending angle of the neck can be adjusted to better support and fix the lower jaw support, and meanwhile, the two ends of the structure are respectively connected with the lower jaw support and the front chest wall fixing base through springs, so that the stress of the lower jaw and the front chest wall when the head is subjected to external force can be relieved;
(4) the length-adjustable traction line type structure is designed, the anteverted and anteverted angle can be adjusted, the cervical vertebra tractor can be used when the cervical vertebra is tired or has a meal, the cervical vertebra tractor limits the movement of the cervical vertebra and can allow the cervical vertebra and the mandible to move in a small range.
The above description is directed to the preferred embodiment of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; without departing from the scope of the invention, it is intended that the present invention shall not be limited to the above-described embodiments, but that the present invention shall include all the modifications and variations of the embodiments. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still fall within the protection scope of the technical solution of the present invention, where the technical entity does not depart from the content of the technical solution of the present invention.
Claims (8)
1. A neck forward-leaning forward-bending supporting and fixing device is characterized by comprising:
the lower jaw support (10), the said lower jaw support (10) sticks to the lower jaw skin of the patient;
the chest fixing base (40), the chest fixing base (40) is pasted on the chest skin of the patient;
the upper end and the lower end of the buffer connecting structure (20) are respectively detachably connected with the lower jaw support (10) and the chest fixing base (40).
2. The neck forward-bending support fixing device according to claim 1, wherein the buffer connecting structure (20) comprises a buffer adjusting rod (25) and springs connected to the upper and lower ends of the buffer adjusting rod (25), the upper end of the upper spring (21) is detachably mounted on the mandible support (10), and the lower end of the lower spring (22) is detachably mounted on the chest fixing base (40);
the upper end and the lower end of the buffer adjusting rod (25) are provided with internal threads, the internal threads at the two ends are opposite in trend, the upper spring (21) and the lower spring (22) are connected with the buffer adjusting rod (25) through a screw rod (23), one end of the screw rod (23) is connected with the upper spring (21) or the lower spring (22), and the other end of the screw rod is provided with external threads and is in threaded connection with the buffer adjusting rod (25).
3. The neck forward flexion supporting and fixing device according to claim 2, wherein the internal threads of the upper end of each of the damping adjusting rods (25) are identical in direction.
4. The cervical forward flexion supporting and fixing device according to claim 1 or 2, wherein at least one pair of separated two-sided buffer connecting structures (20) is arranged between the mandibular support (10) and the anterior chest fixing base (40).
5. The cervical anteversion flexion support fixation device according to claim 1 or 2, characterized in that the mandibular support (10) and/or the anterior chest fixation base (40) each comprise:
an adhesive layer (13) adhered on the skin, a support plate (11) used for fixing the buffer connecting structure (20) and a buffer layer (12) arranged between the adhesive layer (13) and the support plate (11).
6. The neck anteversion flexion support fixation device according to claim 5, characterized in that the adhesive layer (13) is hydrogel and/or the support plate (11) is a rigid substrate and/or the cushioning layer (12) is silicone.
7. The cervical forward-bending supporting and fixing device according to claim 1 or 2, wherein an adjustable traction line structure (30) is further disposed between the mandibular support (10) and the anterior chest fixing base (40), the adjustable traction line structure (30) comprises a traction line (31) and an adjusting buckle (32), two ends of the traction line (31) are detachably mounted on the mandibular support (10) and the anterior chest fixing base (40), the adjusting buckle (32) is fixed on the traction line (31), and the traction line (31) passes through the adjusting buckle (32).
8. The cervical anteversion flexion support fixation device according to claim 7, wherein both ends of the cushioning connection structure (20) and/or the adjustment traction wire structure (30) are detachably mounted on the mandibular support (10) or the anterior chest fixation base (40) by means of a snap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920706289.7U CN210612293U (en) | 2019-05-16 | 2019-05-16 | Neck forward-leaning and forward-bending supporting and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920706289.7U CN210612293U (en) | 2019-05-16 | 2019-05-16 | Neck forward-leaning and forward-bending supporting and fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN210612293U true CN210612293U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920706289.7U Active CN210612293U (en) | 2019-05-16 | 2019-05-16 | Neck forward-leaning and forward-bending supporting and fixing device |
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| CN (1) | CN210612293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478097A (en) * | 2019-05-16 | 2019-11-22 | 广州医科大学附属第一医院（广州呼吸中心） | A kind of neck anteflexion position support that leans forward helps fixed device |
| CN112426304A (en) * | 2020-11-11 | 2021-03-02 | 四川省肿瘤医院 | Adjustable head and neck position fixer |
-
2019
- 2019-05-16 CN CN201920706289.7U patent/CN210612293U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478097A (en) * | 2019-05-16 | 2019-11-22 | 广州医科大学附属第一医院（广州呼吸中心） | A kind of neck anteflexion position support that leans forward helps fixed device |
| CN110478097B (en) * | 2019-05-16 | 2024-04-26 | 广州医科大学附属第一医院（广州呼吸中心） | Neck anteversion position holds in palm holds up fixing device |
| CN112426304A (en) * | 2020-11-11 | 2021-03-02 | 四川省肿瘤医院 | Adjustable head and neck position fixer |
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