CN203252780U - Electric adjustable traction head, neck and chest support - Google Patents
Electric adjustable traction head, neck and chest support Download PDFInfo
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- CN203252780U CN203252780U CN 201320223125 CN201320223125U CN203252780U CN 203252780 U CN203252780 U CN 203252780U CN 201320223125 CN201320223125 CN 201320223125 CN 201320223125 U CN201320223125 U CN 201320223125U CN 203252780 U CN203252780 U CN 203252780U
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Abstract
The utility model discloses an electric adjustable traction head, neck and chest support which comprises a front upper fixing sheet, a front lower fixing sheet, a rear upper fixing sheet and a rear lower fixing sheet. The front upper fixing sheet and the front lower fixing sheet are connected through a connecting piece, and the rear upper fixing sheet and the rear lower fixing sheet are connected through a connecting piece. The front lower fixing sheet is provided with a first electric traction mechanism which can conduct longitudinal traction on the front upper fixing sheet, and the rear lower fixing sheet is provided with a second electric traction mechanism which can conduct longitudinal traction on the rear upper fixing sheet. According to the technical scheme, the support can have the functions of reliable braking and continuous effective traction at the same time, effective customized traction strength can be maintained under various body positions, the tolerance, comfort and portability of the support are enhanced, various bedridden complications can be effectively prevented, mounting is rapider and more convenient, and regulation control is simpler and quicker.
Description
Technical field
This utility model belongs to medical instruments field, relates to a kind of head-neck-chest brace, relates in particular to a kind of electric adjustable traction head and neck rami pectorales tool.
Background technology
The expectant treatment of cervical spondylosis, prolapse of cervical intervertebral disc, fracture-dislocation of cervical spine and peri-operation period prepare in process, often need to carry out cervical vertebra braking and traction.The common Halo support that adopts neck brace, head-neck-chest brace and wound is arranged in the braking method of commonly using clinically at present, traction method mainly contains seat or the methods such as the traction of clinostatism pillow belt, clinostatism skull traction.But the whole bag of tricks all can't possess simultaneously and continues reliable cervical spinal immobilization, effective adjustable neck traction, and toleration and comfortableness relatively poor.
The head-neck-chest brace is a kind of material of external fixator safely and effectively, it is comprised of synthetic two of the front and back semi-circular brace of polythene material, be patient's model customized by measuring and using Gypsum Fibrosum, send the processing stand customization after typing, respectively day care before and after brace is in place by the brace profile, chin under first half holder head portion restitope, the later half holder head portion restitope back side of head, the front and back day care is closed up and is played the fixing purpose of cervical vertebra.
The utility model content
Main purpose of the present utility model is to provide a kind of electric adjustable traction head and neck rami pectorales tool, is applied in cervical spinal injury, both can strengthen the stability of head-neck-chest brace, also can carry out the traction of cervical vertebra motorized adjustment under each position, increases patient's toleration.
This utility model adopts following technical scheme:
A kind of electric adjustable traction head and neck rami pectorales tool, comprise on anterior upper stator, anterior lower stator, rear portion stator under stator and rear portion, connect by connector between stator under stator and rear portion on the front portion between stator and anterior lower stator, on the rear portion, anterior lower stator is provided with and can carries out to stator on the front portion the first electric traction mechanism of longitudinal traction, and under the rear portion, stator is provided with and can carries out to stator on the rear portion the second electric traction mechanism of longitudinal traction.
Concrete, the first electric traction mechanism comprises the first actuator and the first connector, and the first actuator is fixed on anterior lower stator, and an end of the first connector is connected with the first actuator, and the other end is connected with anterior upper stator.
Preferably, the first actuator adopts small-sized magnetic resistance low speed synchromotor, the first connector comprises the first screw rod, the first support bar and the first support member, be formed with the screw that matches with the first screw rod on the first support bar, the first screw rod lower end is connected with small-sized magnetic resistance low speed synchromotor, the upper end is threaded with the first support bar, but on the front portion stator by the first support member swing be located on the first support bar.
Concrete, the second electric traction mechanism comprises the second actuator and the second connector, and the second actuator is fixed under the rear portion on stator, and an end of the second connector is connected with the second actuator, and the other end is connected with stator on the rear portion.
Preferably, the second actuator adopts small-sized magnetic resistance low speed synchromotor, the second connector comprises the second screw rod, the second support bar and the second support member, be formed with the screw that matches with the second screw rod on the second support bar, the second screw rod lower end is connected with small-sized magnetic resistance low speed synchromotor, the upper end is threaded with the second support bar, but on the rear portion stator by the second support member swing be located on the second support bar.
In addition, the collocation of this brace has and the first electric traction mechanism and suitable control device and the supply unit of the second electric traction mechanism.
Concrete, connector is the adjustable fastener of elasticity.
Concrete, on anterior lower stator, rear portion under stator and rear portion stator be provided with air-vent.
Concrete, the front portion on stator, front portion time stator, rear portion under stator and rear portion the inboard of stator be provided with cushion.
By above-mentioned to description of the present utility model as can be known, compared with prior art, this utility model is by adopting technique scheme, make this brace possess simultaneously the function of reliable braking and continuous and effective traction, and can keep traction strength effective, customizable under various positions, increase toleration, comfortableness and the portability of brace, can effectively prevent various bed complication, and faster convenience is installed, regulates control easier fast.
Description of drawings
Fig. 1 is the structural representation that stator on this utility model specific embodiment middle front part, anterior lower stator and the first electric traction mechanism coordinate.
Fig. 2 is the structural representation that on this utility model specific embodiment postmedian, under stator, rear portion, stator and the second electric traction mechanism coordinate.
Fig. 3 is the concrete structure schematic diagram of the first electric traction mechanism in this utility model specific embodiment.
Fig. 4 is the concrete structure schematic diagram of the second electric traction mechanism in this utility model specific embodiment.
The specific embodiment
Below the utility model will be further described by the specific embodiment.
As Fig. 1; Fig. 2; Fig. 3 and a kind of electric adjustable traction head and neck rami pectorales tool shown in Figure 4; Comprise anterior upper stator 1; Anterior lower stator 2; Stator 4 under stator 3 and rear portion on the rear portion; Stator 1 and anterior down between stator 3 on the front portion; Connect by connector between stator 4 under stator 2 and rear portion on the rear portion; The neck of stator 1 and user on the front portion; Cheek and lower jaw match; Anterior lower stator 2 matches with the shirtfront of user; On the rear portion, stator 3 matches with the hindbrain of user; Under the rear portion, stator 4 matches with the rear thoracic dorsal of user; Anterior lower stator 2 is provided with and can carries out to stator on the front portion 1 the first electric traction mechanism 5 of longitudinal traction, and under the rear portion, be provided with can be to fixing 3 the second electric traction mechanisms 6 that carry out longitudinal traction on the rear portion for stator 4.
The first electric traction mechanism 5 comprises that the end that the first actuator 51 and the first connector 52, the first actuators 51 are fixed in 2, the first connectors 52 on anterior lower stator is connected with the first actuator 51, and the other end is gone up stator 1 with the front portion and is connected.
The first actuator 51 adopts small-sized magnetic resistance low speed synchromotor; The first connector 52 comprises the first screw rod 521; The first support bar 522 and the first support member 523; Be formed with the screw that matches with the first screw rod 521 on the first support bar 522; The first screw rod 521 lower ends are connected with small-sized magnetic resistance low speed synchromotor; The upper end is threaded with the first support bar 521; But on the front portion stator 1 by the first support member 523 swings be located on the first support bar 522; The first support member 523 is fixed in the lower chin position of anterior upper stator 1; The first support bar 521 and the first support member 523 employing screws and nut are hinged; After on the front portion, stator 1 is installed and has been adjusted; Can fix the first support member 523 by screwing screw and nut.
By controlling small-sized magnetic resistance low speed synchromotor, the first support bar 521 is extended or cripetura, and then stator on the front portion 1 is carried out longitudinal traction, the large I of traction strength is carried out personalization according to clinical needs and is regulated.
The second electric traction mechanism 6 comprises that the second actuator 61 and the second connector 62, the second actuators 61 are fixed under the rear portion that on stator, an end of 4, the second connectors 62 is connected with the second actuator 61, and the other end is connected with stator 3 on the rear portion.
The second actuator 61 adopts small-sized magnetic resistance low speed synchromotor; The second connector 62 comprises the second screw rod 621; The second support bar 622 and the second support member 623; Be formed with the screw that matches with the second screw rod 621 on the second support bar 622; The second screw rod 621 lower ends are connected with small-sized magnetic resistance low speed synchromotor; The upper end is threaded with the second support bar 622; But on the rear portion stator 3 by the second support member 623 swings be located on the second support bar 622; The second support member 623 is fixed in the back side of head position of stator 1 on the rear portion; The second support bar 621 and the second support member 623 employing screws and nut are hinged; After on the rear portion, stator 3 is installed and has been adjusted; Can fix the second support member 623 by screwing screw and nut.
By controlling small-sized magnetic resistance low speed synchromotor, the second support bar 621 is extended or cripetura, and then stator on the rear portion 3 is carried out longitudinal traction, the large I of traction strength is carried out personalization according to clinical needs and is regulated.
This brace be arranged on user with it after, the first electric traction mechanism 5 and the second electric traction mechanism 6 front and back are symmetrical, the output shaft of two small-sized magnetic resistance low speed synchromotors is parallel to each other.
The collocation of this brace has and the first electric traction mechanism 5 and suitable control device and the supply unit of the second electric traction mechanism 6.On the front portion on stator 1 and rear portion between stator 3, be provided with the adjustable fastener of elasticity between stator 4 under anterior lower stator 2 and rear portion, adopt magic tape 71 and clasp 72 in this specific embodiment.On anterior lower stator 2, rear portion under stator 3 and rear portion stator 4 be provided with air-vent 8.On stator 1 on the front portion, anterior lower stator 2, rear portion under stator 3 and rear portion the inboard of stator 4 be provided with the cushion (not shown).
Above-mentioned is only a specific embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to this utility model, all should belong to the behavior of invading this utility model protection domain.
Claims (9)
1. an electric adjustable draws head and neck rami pectorales tool, comprise on anterior upper stator, anterior lower stator, rear portion stator under stator and rear portion, connect by connector between stator under stator and rear portion on the front portion between stator and anterior lower stator, on the rear portion, it is characterized in that: under described front portion, stator is provided with and can carries out to stator on described front portion the first electric traction mechanism of longitudinal traction, and under described rear portion, stator is provided with and can carries out to stator on described rear portion the second electric traction mechanism of longitudinal traction.
2. a kind of electric adjustable according to claim 1 draws head and neck rami pectorales tool, it is characterized in that: described the first electric traction mechanism comprises the first actuator and the first connector, the first actuator is fixed under described front portion on stator, one end of the first connector is connected with the first actuator, and the other end is connected with stator on described front portion.
3. a kind of electric adjustable according to claim 2 draws head and neck rami pectorales tool, it is characterized in that: described the first actuator adopts small-sized magnetic resistance low speed synchromotor, described the first connector comprises the first screw rod, the first support bar and the first support member, be formed with the screw that matches with the first screw rod on the first support bar, the first screw rod lower end is connected with small-sized magnetic resistance low speed synchromotor, the upper end is threaded with the first support bar, but on described front portion stator by the first support member swing be located on the first support bar.
4. a kind of electric adjustable according to claim 1 draws head and neck rami pectorales tool, it is characterized in that: described the second electric traction mechanism comprises the second actuator and the second connector, the second actuator is fixed under described rear portion on stator, one end of the second connector is connected with the second actuator, and the other end is connected with stator on described rear portion.
5. a kind of electric adjustable according to claim 4 draws head and neck rami pectorales tool, it is characterized in that: described the second actuator adopts small-sized magnetic resistance low speed synchromotor, described the second connector comprises the second screw rod, the second support bar and the second support member, be formed with the screw that matches with the second screw rod on the second support bar, the second screw rod lower end is connected with small-sized magnetic resistance low speed synchromotor, the upper end is threaded with the second support bar, but on described rear portion stator by the second support member swing be located on the second support bar.
6. a kind of electric adjustable traction head and neck rami pectorales tool according to claim 1 is characterized in that: this brace collocation has and described the first electric traction mechanism and suitable control device and the supply unit of the second electric traction mechanism.
7. a kind of electric adjustable according to claim 1 draws head and neck rami pectorales tool, and it is characterized in that: described connector is the adjustable fastener of elasticity.
8. a kind of electric adjustable traction head and neck rami pectorales tool according to claim 1 is characterized in that: under described front portion on stator, rear portion under stator and rear portion stator be provided with air-vent.
9. a kind of electric adjustable traction head and neck rami pectorales tool according to claim 1 is characterized in that: on described front portion on stator, anterior lower stator, rear portion under stator and rear portion the inboard of stator be provided with cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320223125 CN203252780U (en) | 2013-04-27 | 2013-04-27 | Electric adjustable traction head, neck and chest support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320223125 CN203252780U (en) | 2013-04-27 | 2013-04-27 | Electric adjustable traction head, neck and chest support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203252780U true CN203252780U (en) | 2013-10-30 |
Family
ID=49465392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320223125 Expired - Fee Related CN203252780U (en) | 2013-04-27 | 2013-04-27 | Electric adjustable traction head, neck and chest support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203252780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114831847A (en) * | 2022-03-29 | 2022-08-02 | 中国农业大学 | Neck rehabilitation training robot with four branched chain parallel mechanisms and force control method thereof |
-
2013
- 2013-04-27 CN CN 201320223125 patent/CN203252780U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114831847A (en) * | 2022-03-29 | 2022-08-02 | 中国农业大学 | Neck rehabilitation training robot with four branched chain parallel mechanisms and force control method thereof |
| CN114831847B (en) * | 2022-03-29 | 2023-06-09 | 中国农业大学 | Four-branched-chain parallel mechanism neck rehabilitation training robot and force control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20160427 |