CN209091801U - A kind of adjustable neck brace - Google Patents
A kind of adjustable neck brace Download PDFInfo
- Publication number
- CN209091801U CN209091801U CN201820565882.XU CN201820565882U CN209091801U CN 209091801 U CN209091801 U CN 209091801U CN 201820565882 U CN201820565882 U CN 201820565882U CN 209091801 U CN209091801 U CN 209091801U
- Authority
- CN
- China
- Prior art keywords
- neck brace
- stretchable sheet
- buttstrap
- neck
- pouch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a kind of adjustable neck braces, belong to the field of medical instrument technology.It is made of buttstrap and neck brace ontology, the bottom of neck brace ontology is movably installed with buttstrap, the neck brace ontology is made of neck brace set, stretchable sheet A, stretchable sheet B and Lower jaw support, neck brace set is in long strip, stretchable sheet A and stretchable sheet B are movably installed in neck brace set, the top fitting of neck brace set is sewed with Lower jaw support.The length that the adjustable neck brace passes through adjusting stretchable sheet A and stretchable sheet B, so that neck brace and neck curve more coincide, the height of Lower jaw support is adjusted to adapt to the patient of different neck length by adjusting the aeration quantity in inflation pouch, avoids causing worn-off to damage patient skin since long-time wears neck brace.
Description
Technical field
The utility model relates to a kind of adjustable neck braces, belong to the field of medical instrument technology.
Background technique
Neck brace is common medical check instrument, is generally used for operation on neck, cervical vertebra problem is serious or musculi colli goes out
The patient of existing myasthenia symptom.Existing neck brace is fixed dimension, but individual patients neck length has difference so that neck brace with
The cervical curve goodness of fit of Most patients is poor, if neck brace tension will lead to the expiratory dyspnea of patient, pine is unfavorable for cervical vertebra again excessively
Fixation, to easily cause the secondary damage of cervical vertebra, thus medical institutions need to be equipped with the neck brace of plurality of specifications to meet patient's
Using needs, the use cost of neck brace, and the poor air permeability of existing neck brace are considerably increased, for a long time using easily to contact portion
The skin of position is caused to gall and be weighed wounded, and it is poor to further result in patient's usage comfort.
Summary of the invention
The purpose of this utility model is that: a kind of structure is provided and is simple and convenient to operate, good permeability, the neck with patient
Curve matches, and can adapt to the patient of different neck sizes, non-adjustable to solve existing neck brace size, and use cost is high, solid
Determine the adjustable neck brace that effect difference easily causes cervical vertebra secondary damage problem.
The technical solution of the utility model is:
A kind of adjustable neck brace, it is made of buttstrap and neck brace ontology, it is characterised in that: the bottom activity of neck brace ontology is pacified
Equipped with buttstrap, the neck brace ontology is made of neck brace set, stretchable sheet A, stretchable sheet B and Lower jaw support, and neck brace covers in long strip, neck
Stretchable sheet A and stretchable sheet B are movably installed in care set, the top fitting of neck brace set is sewed with Lower jaw support.
Stretchable sheet A in the neck brace set is bonded to each other with stretchable sheet B to be connect, fixed on the stretchable sheet A in neck brace set
Driving cog piece is installed, underdrive gear piece is fixedly installed on the stretchable sheet B in neck brace set, between stretchable sheet A and stretchable sheet B
Interconnection is engaged with upper driving cog piece and underdrive gear piece respectively by gear.
The upper driving cog on piece is provided with mounting hole, is provided with fixation hole on the corresponding underdrive gear piece of mounting hole,
Insertion is connected with shaft between fixation hole and mounting hole, and the side of shaft is fixedly installed with gear, upper driving cog piece and underdrive
Gear piece engages connection with gear respectively, and one end of shaft extends to the outer end of neck brace set, extends to the shaft end of neck brace set outer end
Head thread is connected with adjusting knob.
One end end of the stretchable sheet A extended to outside neck brace set is provided with buckle, stretchable sheet B corresponding with buckle
One end end be provided with card slot, between stretchable sheet A and stretchable sheet B by buckle and card slot activity be clamped.
The buttstrap is made of buttstrap seat, segmental support and pressure pin, and the two sides of buttstrap seat are provided with pressure pin in symmetry shape, is held in the palm
Segmental support is slidably fitted on bar.
The buttstrap seat is in variable diameter ring bodies, and the top of buttstrap seat is along the circumferential direction evenly equipped with dovetail chute.
The stretchable sheet A and stretchable sheet B difference is in long strip, interruption-like fixed installation on stretchable sheet A and stretchable sheet B
There is support chip, shape is spaced on the stretchable sheet A and stretchable sheet B between each support chip and is provided with air hole.
The lower end of the neck brace set is provided with dovetail slide block.
The Lower jaw support is made of inflation pouch, air bag, partition rod, valve and tracheae, is inflated interruption-like in pouch
It is provided with partition rod, is sewed with fixing line in the inflation pouch between each partition rod, the inflation pouch between fixing line passes through gas
Pipe connection, the side for inflating pouch are provided with opening, and one end end of tracheae extends to outside opening, extends to the tracheae outside opening
End is fixedly connected with air bag by valve.
The side of the inflation pouch is provided with hasp, and the other side for inflating pouch is provided with hasp ring, gas cell
The head end of bag and the tail end of inflation pouch are cooperatively connected by the activity of hasp and hasp ring.
The utility model has the beneficial effects that:
The adjustable neck brace structure is simple, easy to use, and neck brace ontology passes through the active card of dovetail slide block and dovetail chute
It connects and fixes neck brace set and buttstrap, then according to the physiological curve of patient's neck, by adjusting knob gear is rotated, thus
Stretchable sheet A and stretchable sheet B is carried out snapping by buckle and card slot by the length for adjusting stretchable sheet A and stretchable sheet B, so that
Neck brace and neck curve more coincide, and reach preferable fixed effect, more comfortable when using patient.It is filled by adjusting
Aeration quantity in gasbag adjusts the height of Lower jaw support to adapt to the patient of different neck length, avoids wearing due to long-time
Neck brace and cause to contact skin worn-off damage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the deployed configuration schematic diagram of the neck brace set and stretchable sheet of the utility model；
Fig. 3 is the structural schematic diagram of the stretchable sheet A and stretchable sheet B of the utility model；
Fig. 4 is the buttstrap structural schematic diagram of the utility model.
In figure: 1, buttstrap, 2, buttstrap seat, 3, Lower jaw support, 4, buckle, 5, card slot, 6, pressure pin, 7, tracheae, 8, dovetail chute,
9, neck brace set, 10, stretchable sheet A, 11, stretchable sheet B, 12, upper driving cog piece, 13, underdrive gear piece, 14, gear, 15, adjusting rotation
Button, 16, support chip, 17, air hole, 18, dovetail slide block, 19, air bag, 20, segmental support, 21, valve, 22, hasp, 23, take
Retaining ring.
Specific embodiment
The adjustable neck brace is made of buttstrap 1 and neck brace ontology, and the bottom of neck brace ontology is movably installed with buttstrap 1, buttstrap 1
It is made of buttstrap seat 2, segmental support 20 and pressure pin 6, the two sides of buttstrap seat 2 are provided with pressure pin 6 in symmetry shape, and buttstrap seat 2 is in variable diameter
Ring bodies, the top of buttstrap seat 2 are along the circumferential direction evenly equipped with dovetail chute 8, segmental support 20 are slidably fitted on pressure pin 6.Arch
The curve of the shape of frame 20 and shoulders of human body is adapted, in order to be placed on buttstrap 1 is safe on shoulder.
Neck brace ontology is made of neck brace set 9, stretchable sheet A10, stretchable sheet B11 and Lower jaw support 3, and neck brace covers 9 in long strip, necks
The lower end of care set 9 is provided with dovetail slide block 18, cooperated by the activity of dovetail slide block 18 and dovetail chute 8 so as to by buttstrap 1 and
Neck brace ontology is attached fixation.Stretchable sheet A10 and stretchable sheet B11 are movably installed in neck brace set 9, neck brace covers 9, stretchable sheet
A10 and stretchable sheet B11 are made of elastic material, and stretchable sheet A10 and stretchable sheet B11 can be attached around the neck of patient,
So that the cervical vertebra to patient is fixed.
Stretchable sheet A10 and stretchable sheet B11 difference is in long strip, interruption-like fixed peace on stretchable sheet A10 and stretchable sheet B11
Shape, which is spaced, equipped with support chip 16, on the stretchable sheet A10 and stretchable sheet B11 between each support chip 16 is provided with air hole 17.Neck brace
It is bonded to each other connection between stretchable sheet A10 and stretchable sheet B11 in set 9, is fixedly installed on the stretchable sheet A10 in neck brace set 9
Upper driving cog piece 12, neck brace, which covers, is fixedly installed with underdrive gear piece 13 on the stretchable sheet B11 in 9, is arranged on upper driving cog piece 12
There is mounting hole, be provided with fixation hole on the corresponding underdrive gear piece 13 of mounting hole, insertion is connected between fixation hole and mounting hole
Shaft, the side of shaft are fixedly installed with gear 14, upper driving cog piece 12 and underdrive gear piece 13 respectively with 14 company of engagement of gear
It connects, one end of shaft extends to the outer end of neck brace set 9, and the rotating shaft end head for extending to 9 outer ends of neck brace set is threaded with adjusting rotation
Button 15.By rotation of adjustment knob 15 gear 14 is rotated, since gear 14 is engaged with upper gear piece 12 and lower gear piece 13 respectively
Connection, to drive upper gear piece 12 and lower gear piece 13 to carry out opposite direction movement, so that stretchable sheet A10 and stretchable sheet B11
Extend outside toward neck brace set 9 respectively, to reach the length for adjusting stretchable sheet A10 and stretchable sheet B11 according to the thickness of patient's neck
Degree, and then be more bonded with the physiological curve of patient's neck, play the purpose of preferable fixed effect.
Between stretchable sheet A10 and stretchable sheet B11 by gear 14 respectively with upper driving cog piece 12 and underdrive gear piece 13
Engagement is connected with each other.One end end of the stretchable sheet A10 extended to outside neck brace set 9 is provided with buckle 4, corresponding with buckle 4 to stretch
One end end of contracting piece B11 is provided with card slot 5, passes through buckle 4 and 5 active card of card slot between stretchable sheet A10 and stretchable sheet B11
It connects.
The top fitting of neck brace set 9 is sewed with Lower jaw support 3, and Lower jaw support 3 is by inflation pouch, air bag 19, valve 21 and tracheae 7
It constitutes, inflation pouch is C-shaped, and the side for inflating pouch is provided with hasp 22, and the other side for inflating pouch is provided with hasp ring
23, the tail end of the head end and inflation pouch of inflating pouch is cooperatively connected by hasp 22 and 23 activity of hasp ring.Inflate pouch
On be sewed with fixing line, the inflation pouch between fixing line is connected to by tracheae 7, and the side for inflating pouch is provided with opening, gas
One end end of pipe 7 extends to outside opening, and 7 end of tracheae extended to outside opening is fixedly connected with air bag 19 by valve 21,
Air bag 19 is repeatedly extruded, so that compressed air is entered in inflation pouch by the layering of tracheae 7, by adjusting in inflation pouch
The height of Lower jaw support 3 is adjusted to adapt to the patient of different neck length in aeration quantity.
When the adjustable neck brace works, the buttstrap seat 2 of buttstrap 1 is from top to bottom socketed on shoulder by head first,
And adjust the segmental support 20 of 6 two sides of buttstrap seat and the shoulder of patient is fitted and connected, then by the dovetail slide block of neck brace ontology lower end
18 insertions are connected in the dovetail chute 8 at 2 top of buttstrap seat, to neck brace ontology is fixedly connected with buttstrap 1, since dovetail is sliding
Slot 8 is uniformly distributed along the periphery at 6 top of buttstrap seat, and neck brace set 9 surrounds arc shape along patient's neck at this time, then passes through rotation
Turning adjusting knob 15 makes stretchable sheet A10 and stretchable sheet B11 extend into certain length outside toward neck brace set 9 respectively, passes through buckle 4
Clamping with card slot 5 is fixedly connected stretchable sheet A10 and stretchable sheet B11, then bent according to the physiology of different patient's necks
Line is finely adjusted stretchable sheet A10 and stretchable sheet the B11 length extended to outside neck brace set 9 by rotation of adjustment knob 15, so that
It obtains the neck brace preferably to fix patient's neck, patient is more comfortable when wearing.Then pass through hasp 22 and hasp ring
The head end for inflating pouch is connect by 23 activity cooperation with the tail end of inflation pouch, repeatedly extrudes air bag 19, so that compression is empty
Gas enters to layering along tracheae 7 and enters in inflation pouch, adjusts Lower jaw support by adjusting the aeration quantity in inflation pouch
Height to adapt to the patients of different neck length, avoid patient from causing the mill to contact skin since long-time wears neck brace
Breakage wound.
The adjustable neck brace structure is simple, easy to use, and the length by adjusting stretchable sheet A10 and stretchable sheet B11 extends
The length outside 9 is covered to neck brace to adapt to the patient of different neck physiological curves, so that neck brace and neck curve more coincide,
Reach preferable fixed effect, adjusts the height of Lower jaw support 3 by adjusting the aeration quantity in inflation pouch to adapt to different necks
The patient of neck length degree avoids being worn neck brace due to long-time and being caused the worn-off damage to contact skin, when so that patient wearing
It is more comfortable.
Claims (10)
1. a kind of adjustable neck brace, it is made of buttstrap (1) and neck brace ontology, it is characterised in that: the bottom activity of neck brace ontology
Be equipped with buttstrap (1), the neck brace ontology is by neck brace set (9), stretchable sheet A(10), stretchable sheet B(11) and Lower jaw support (3) structure
At neck brace set (9) is in long strip, is movably installed with stretchable sheet A(10 in neck brace set (9)) and stretchable sheet B(11), neck brace set (9)
Top fitting be sewed with Lower jaw support (3).
2. a kind of adjustable neck brace according to claim 1, it is characterised in that: the stretchable sheet A in the neck brace set (9)
(10) be bonded to each other and connect between stretchable sheet B(11), the stretchable sheet A(10 in neck brace set (9)) on be fixedly installed with transmission
Gear piece (12), the stretchable sheet B(11 in neck brace set (9)) on be fixedly installed with underdrive gear piece (13), stretchable sheet A(10) with it is flexible
Piece B(11) between by gear (14) engage interconnection with upper driving cog piece (12) and underdrive gear piece (13) respectively.
3. a kind of adjustable neck brace according to claim 2, it is characterised in that: be arranged on the upper driving cog piece (12)
There is mounting hole, be provided with fixation hole on the corresponding underdrive gear piece (13) of mounting hole, connection is inserted between fixation hole and mounting hole
Have shaft, the side of shaft is fixedly installed with gear (14), upper driving cog piece (12) and underdrive gear piece (13) respectively with gear
(14) engagement connection, one end of shaft extends to the outer end of neck brace set (9), extends to the rotating shaft end head spiral shell of neck brace set (9) outer end
Line is connected with adjusting knob (15).
4. a kind of adjustable neck brace according to claim 2, it is characterised in that: described to extend to neck brace set (9) outside
Stretchable sheet A(10) one end end be provided with buckle (4), stretchable sheet B(11 corresponding with buckle (4)) one end end be provided with
Card slot (5), stretchable sheet A(10) and stretchable sheet B(11) between by buckle (4) and card slot (5) activity clamping.
5. a kind of adjustable neck brace according to claim 1, it is characterised in that: the buttstrap (1) by buttstrap seat (2),
Segmental support (20) and pressure pin (6) are constituted, and the two sides of buttstrap seat (2) are provided with pressure pin (6) in symmetry shape, and peace is slided on pressure pin (6)
Equipped with segmental support (20).
6. a kind of adjustable neck brace according to claim 5, it is characterised in that: the buttstrap seat (2) is cyclic annular in variable diameter
Body, the top of buttstrap seat (2) are along the circumferential direction evenly equipped with dovetail chute (8).
7. a kind of adjustable neck brace according to claim 4, it is characterised in that: the stretchable sheet A(10) and stretchable sheet B
(11) in long strip, the stretchable sheet A(10 of difference) it is fixedly installed with support chip (16) with interruption-like on stretchable sheet B(11), each
Stretchable sheet A(10 between blade (16)) and stretchable sheet B(11) on interval shape be provided with air hole (17).
8. a kind of adjustable neck brace according to claim 4, it is characterised in that: the lower end of the neck brace set (9) is arranged
There are dovetail slide block (18).
9. a kind of adjustable neck brace according to claim 1, it is characterised in that: the Lower jaw support (3) by inflation pouch,
Air bag (19), valve (21) and tracheae (7) are constituted, and are inflated and are sewed with fixing line in pouch, the inflation pouch between fixing line is logical
Tracheae (7) connection is crossed, the side for inflating pouch is provided with opening, and one end end of tracheae (7) extends to outside opening, extends to out
Tracheae (7) end outside mouthful is fixedly connected with air bag (19) by valve (21).
10. a kind of adjustable neck brace according to claim 9, it is characterised in that: the side of the inflation pouch is arranged
There are hasp (22), the other side for inflating pouch is provided with hasp ring (23), inflates the head end of pouch and the tail end of inflation pouch
It is cooperatively connected by hasp (22) and hasp ring (23) activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565882.XU CN209091801U (en) | 2018-04-20 | 2018-04-20 | A kind of adjustable neck brace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565882.XU CN209091801U (en) | 2018-04-20 | 2018-04-20 | A kind of adjustable neck brace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209091801U true CN209091801U (en) | 2019-07-12 |
Family
ID=67148596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820565882.XU Expired - Fee Related CN209091801U (en) | 2018-04-20 | 2018-04-20 | A kind of adjustable neck brace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209091801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392306A (en) * | 2018-04-20 | 2018-08-14 | 公安县人民医院 | A kind of adjustable neck brace |
-
2018
- 2018-04-20 CN CN201820565882.XU patent/CN209091801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392306A (en) * | 2018-04-20 | 2018-08-14 | 公安县人民医院 | A kind of adjustable neck brace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 Termination date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |