CN204033547U - Hip joint safe guard air sac device - Google Patents
Hip joint safe guard air sac device Download PDFInfo
- Publication number
- CN204033547U CN204033547U CN201420475155.6U CN201420475155U CN204033547U CN 204033547 U CN204033547 U CN 204033547U CN 201420475155 U CN201420475155 U CN 201420475155U CN 204033547 U CN204033547 U CN 204033547U
- Authority
- CN
- China
- Prior art keywords
- air bag
- box body
- upper cover
- hip joint
- safe guard
- 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 - Lifetime
Links
- 210000004394 hip joint Anatomy 0.000 title claims abstract description 38
- 210000004712 air sac Anatomy 0.000 title claims abstract description 34
- HDDSHPAODJUKPD-UHFFFAOYSA-N fenbendazole Chemical compound C1=C2NC(NC(=O)OC)=NC2=CC=C1SC1=CC=CC=C1 HDDSHPAODJUKPD-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229940092174 safe-guard Drugs 0.000 title claims abstract description 34
- 238000005273 aeration Methods 0.000 claims abstract description 9
- 210000000621 bronchi Anatomy 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 210000003437 trachea Anatomy 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 3
- 210000000689 upper leg Anatomy 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 6
- 206010020100 Hip fracture Diseases 0.000 description 5
- 208000010392 Bone Fractures Diseases 0.000 description 4
- 206010017076 Fracture Diseases 0.000 description 4
- 210000000527 greater trochanter Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 210000001624 hip Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000004872 soft tissue Anatomy 0.000 description 2
- 206010016454 Femur fracture Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000002436 femur neck Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001009 osteoporotic effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
This utility model relates to a kind of hip joint safe guard air sac device, comprises box body, upper cover and air bag; Box body comprises opening; The side of described upper cover is arranged at the opening of described box body rotationally, and described upper cover is fastened on the opening of described box body, and to be hidden by described opening, described upper cover and described box body surround host cavity jointly; Described air bag can fold and be contained in in described host cavity.Described air bag is fixedly connected with the medial wall of described box body, described air bag can be made to back down described upper cover, and become gas mat-like structure at described box shape to described airbag aeration.In above-mentioned hip joint safe guard air sac device, upper cover can rotate relative to box body, with the opening making upper cover be fastened on box body, and is hidden by opening.Prevent under non-working condition, flexible air bag landing from box body, improves the reliability of whole hip joint safe guard air sac device.
Description
Technical field
This utility model relates to personal protection device field, particularly relates to a kind of hip joint safe guard air sac device.
Background technology
With advancing age with the aging of body, the people particularly life of old people and health can be had a strong impact on, and falling is exactly one of " arch-criminal ".Fall and refer to burst, not autonomous, unintentional Body Position Change, be poured in ground or the plane lower than initial position.
Fall very general in elderly population, had a strong impact on the healthy of old people and independent living ability, and caused the psychological pressure of old people and fear.Fall and often bring huge infringement to the health of old people, the consequence sometimes caused is concerning old people or even fatal.According to statistics, the Hip Fracture of 90% causes by falling.Hip fracture mainly comprises Fracture of femur and intertrochanteric fracture two kinds, and after the greater trochanter of femur of the mankind is only positioned at buttocks, outside is subcutaneous, lacks soft tissue protection, is rectangle, adhere to above thereafter, be positioned at the upper back of neck of femur without any structure.Trochiterian location tables is shallow, and thus direct violence causes the chance of fracture larger.Old people is when proceeds posterolateral is fallen, and first side hip lands often, there is adduction of the hip joint simultaneously, and at this time greater trochanter position can be more outstanding.Because this position lacks soft tissue buffering, greater trochanter of femur region will be made directly to contact to earth so stressed, occur intertrochanteric fracture.Because neck of femur has the top rake of 12-15 degree forward, if greater trochanter of femur force part more extensively and femoral trochanteric fracture does not occur when falling, so violence upwards will be transmitted along neck of femur, the neck of femur position that impinges upon on upper part of the body gravity and ground is formed shearing, thus generation fracture of femoral neck, particularly suffer from osteoporotic old man and this type of fracture very easily occurs.
Traditional device for human-body safety protection, it concentrates on the design of protective clothing mostly, and this is very inconvenient for wearer.In traditional device for human-body safety protection, its air bag adopts folding mode to be positioned in mounting box, just launched time to be used, and after inflation by steam vent by air release out, after complete, air bag is folded back in former mounting box again and reuse.The folding modes of emplacement of air bag have that air bag slides out in mounting box may, affect the normal use of device.
Utility model content
Based on this, be necessary to provide a kind of hip joint safe guard air sac device that can prevent air bag landing.
A kind of hip joint safe guard air sac device, comprising:
Box body, comprises opening;
Upper cover, the side of described upper cover is arranged at the opening of described box body rotationally, and described upper cover is fastened on the opening of described box body, and to be hidden by described opening, described upper cover and described box body surround host cavity jointly; And
Air bag, described air bag can fold and be contained in in described host cavity.Described air bag is fixedly connected with the medial wall of described box body, described air bag can be made to back down described upper cover, and become gas mat-like structure at described box shape to described airbag aeration.
Wherein in an embodiment, described upper cover is soft plastic upper cover.
Wherein in an embodiment, described air bag is provided with air intake.
Wherein in an embodiment, also comprise the airway logical with described airbags, described airway is conducted by described air intake and described inside air bag.
Wherein in an embodiment, described air bag offers two air intakes, described airway comprises main trachea and by described two bronchus, two described bronchus are all connected with described main trachea, and two described bronchus are communicated in described inside air bag respectively by two described air intakes.
Wherein in an embodiment, also comprise for give the gas cylinder of airbag aeration and the driving steering wheel for puncturing gas cylinder, described gas cylinder is communicated with described airway, and described driving steering wheel is arranged at the side of described gas cylinder.
Wherein in an embodiment, described air bag comprises two relative sidewalls, and be connected in the middle part of described two relative sidewalls formation connecting portion.
Wherein in an embodiment, in the middle part of described two relative sidewalls, many places are connected, to form multiple connecting portion.
Wherein in an embodiment, described air bag is nylon bladder or Polyurethane Thermoplastic Elastomer rubber pneumatic bag.
Wherein in an embodiment, described box body is soft plastic box body.
Above-mentioned hip joint safe guard air sac device, compared with traditional protective gasbag device, at least possesses following advantage:
First, in above-mentioned hip joint safe guard air sac device, upper cover can rotate relative to box body, with the opening making upper cover be fastened on box body, and is hidden by opening.Prevent under non-working condition, flexible air bag landing from box body, improves the reliability of whole hip joint safe guard air sac device.When user is fallen, air bag can be made to back down upper cover to airbag aeration, and become gas mat-like structure at box shape.The air bag of gas mat-like structure can play cushioning effect, the hip joint position of available protecting human body.
In addition, air bag arranges connecting portion, make the aeration quantity needed for air bag less.And multiple connecting portion is uniformly distributed on air bag, the air bag region of inflating can be made to give enough protective actions.Further, connecting portion also can prevent air bag uneven because inflating in the short time, breaks under gas moment impact.
Accompanying drawing explanation
Fig. 1 is the operating diagram of the hip joint safe guard air sac device in an embodiment;
Fig. 2 is the structural representation of the safe guard air sac of hip joint shown in Fig. 1 device;
Fig. 3 is the structural representation of another state of the safe guard air sac of hip joint shown in Fig. 1 device;
Fig. 4 is the top view of air bag in the safe guard air sac of hip joint shown in Fig. 1 device;
Fig. 5 is the perspective view of air bag in the safe guard air sac of hip joint shown in Fig. 1 device.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is described more fully.Better embodiment of the present utility model is given in accompanying drawing.But this utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make to disclosure of the present utility model understand more thorough comprehensively.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in description of the present utility model herein just in order to describe concrete embodiment, is not intended to be restriction this utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Referring to Fig. 1, the hip joint safe guard air sac device 100 in an embodiment, for hanging on the both sides of human body waist, with when people fall, the hip of human body being protected.
See also Fig. 2, hip joint safe guard air sac device 100 comprises box body 110, upper cover 130 and air bag 150.
Box body 110 comprises opening 112.The side of upper cover 130 is arranged at the opening 112 of box body 110 rotationally.Upper cover 130 is fastened on the opening 112 of box body 110, and to be hidden by opening 112, upper cover 130 and box body 110 surround host cavity (scheming not mark) jointly.Air bag 150 can fold and be contained in in host cavity.Air bag 150 is fixedly connected with the medial wall of box body 110.
Upper cover 130 can rotate relative to box body 110, with the opening 112 making upper cover 130 be fastened on box body 110, and opening 112 is hidden, prevent under non-working condition, flexible air bag 150 landing from box body 110, improves the reliability of whole hip joint safe guard air sac device 100.
Air bag 150 can be made to back down upper cover 130 to air bag 150 inflation, and in box body 110 outer formation air cushion shape structure.When people fall, the air bag 150 of gas mat-like structure can play cushioning effect, the hip joint position of available protecting human body.Air bag 150 specifically can be nylon bladder 150 or Polyurethane Thermoplastic Elastomer rubber pneumatic bag 150.
Concrete, upper cover 130 and box body 110 all can be provided with magnetic coupling (not shown), fasten to make the mode be connected by magnetic between upper cover 130 with box body 110.Or, upper cover 130 and box body 110 are equipped with corresponding fastener (not shown), by the engaging on upper cover 130 and box body 110 between fastener, to make to fasten between upper cover 130 and box body 110.
It is pointed out that the fastening power between upper cover 130 and box body 110 much smaller than the impulsive force of air bag 150 pairs of upper covers 130 when inflating air bag 150, will can back down upper cover 130 to make air bag 150.Therefore, specifically in the present embodiment, upper cover 130 is soft plastic upper cover 130, and box body 110 is soft plastic material box body 110.The soft plastic material that upper cover 130 and box body 110 all adopt, having enough intensity can close in box body 110 by the air bag 150 of folded state, also can ensure that air bag 150 is in inflating expanded process, the upper cover 130 of fastening can be opened under the active force of air bag 150 simultaneously.That is, upper cover 130 pairs of air bag 150 expansion processes can not produce restriction.
Be appreciated that in other embodiments, upper cover 130 and box body 110 are not limited to soft plastic material, also can be other soft material.
See also Fig. 3, air bag 150 is provided with air intake 152.Hip joint safe guard air sac device 100 also comprises the airway 170 be connected with air bag 150, and airway 170 is conducted by air intake 152 and air bag 150 inside.
Concrete, air bag 150 offers two air intakes 152.Airway 170 comprises main trachea 172 and is all connected with main trachea 172 by two bronchus, 174, two bronchus 174, and two bronchus 174 are communicated in air bag 150 inside respectively by two air intakes 152.
When inflating, being inflated by two air intakes, 152 pairs of air bag 150 inside, air bag 150 is expanded, and eject in box body 110 fast.During venting, the gas in air bag 150 can emit from air intake 152, and air bag 150 can fold and be positioned in box body 110 by user again.
Hip joint safe guard air sac device 100 also comprises the gas cylinder (not shown) for inflating to air bag 150 and the driving steering wheel (not shown) for puncturing gas cylinder.Gas cylinder is communicated with airway 170, drives steering wheel to be arranged at the side of gas cylinder.When user is fallen, outside detection warning module is given and is driven steering wheel to send instruction, makes driving steering wheel puncture gas cylinder, is released in air bag 150 by the gas in gas cylinder through airway 170.
See also Fig. 4 and Fig. 5, air bag 150 comprises being connected in the middle part of two relative sidewall 154, two relative sidewalls 154 and forms connecting portion 156.
Concrete, in the middle part of two relative sidewalls 154, many places are connected, to form multiple connecting portion 156.Multiple connecting portion 156 is uniformly distributed on air bag 150.Connecting portion 156 can make formation by sidewall bonding.
Air bag 150 arranges connecting portion 156, makes the aeration quantity needed for air bag 150 less.And multiple connecting portion 156 is uniformly distributed on air bag 150, air bag 150 region of inflating can be made to give enough protective actions.In addition, connecting portion 156 also can prevent air bag 150 uneven because inflating in the short time, breaks under gas moment impact.
Above-mentioned hip joint safe guard air sac device 100, compared with traditional protective gasbag device, at least possesses following advantage:
First, in above-mentioned hip joint safe guard air sac device 100, upper cover 130 can rotate relative to box body 110, with the opening 112 making upper cover 130 be fastened on box body 110, and is hidden by opening 112.Prevent under non-working condition, flexible air bag 150 landing from box body 110, improves the reliability of whole hip joint safe guard air sac device 100.When user is fallen, air bag 150 can be made to back down upper cover 130 to air bag 150 inflation, and in box body 110 outer formation air cushion shape structure.The air bag 150 of gas mat-like structure can play cushioning effect, the hip joint position of available protecting human body.
In addition, air bag 150 arranges connecting portion 156, make the aeration quantity needed for air bag 150 less.And multiple connecting portion 156 is uniformly distributed on air bag 150, air bag 150 region of inflating can be made to give enough protective actions.Further, connecting portion 156 also can prevent air bag 150 uneven because inflating in the short time, breaks under gas moment impact.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. a hip joint safe guard air sac device, is characterized in that, comprising:
Box body, comprises opening;
Upper cover, the side of described upper cover is arranged at the opening of described box body rotationally, and described upper cover is fastened on the opening of described box body, and to be hidden by described opening, described upper cover and described box body surround host cavity jointly; And
Air bag, described air bag can fold and be contained in in described host cavity; Described air bag is fixedly connected with the medial wall of described box body, described air bag can be made to back down described upper cover, and become gas mat-like structure at described box shape to described airbag aeration.
2. hip joint safe guard air sac device according to claim 1, is characterized in that, described upper cover is soft plastic upper cover.
3. hip joint safe guard air sac device according to claim 1, it is characterized in that, described air bag is provided with air intake.
4. hip joint safe guard air sac device according to claim 3, is characterized in that, also comprise the airway logical with described airbags, described airway is conducted by described air intake and described inside air bag.
5. hip joint safe guard air sac device according to claim 4, it is characterized in that, described air bag offers two air intakes, described airway comprises main trachea and by described two bronchus, two described bronchus are all connected with described main trachea, and two described bronchus are communicated in described inside air bag respectively by two described air intakes.
6. hip joint safe guard air sac device according to claim 4, it is characterized in that, also comprise for give the gas cylinder of airbag aeration and the driving steering wheel for puncturing gas cylinder, described gas cylinder is communicated with described airway, and described driving steering wheel is arranged at the side of described gas cylinder.
7. hip joint safe guard air sac device according to claim 1, is characterized in that, described air bag comprises two relative sidewalls, and be connected in the middle part of described two relative sidewalls formation connecting portion.
8. hip joint safe guard air sac device according to claim 7, is characterized in that, in the middle part of described two relative sidewalls, many places are connected, to form multiple connecting portion.
9. hip joint safe guard air sac device according to claim 1, is characterized in that, described air bag is nylon bladder or Polyurethane Thermoplastic Elastomer rubber pneumatic bag.
10. hip joint safe guard air sac device according to claim 1, is characterized in that, described box body is soft plastic box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420475155.6U CN204033547U (en) | 2014-08-20 | 2014-08-20 | Hip joint safe guard air sac device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420475155.6U CN204033547U (en) | 2014-08-20 | 2014-08-20 | Hip joint safe guard air sac device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204033547U true CN204033547U (en) | 2014-12-24 |
Family
ID=52234269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420475155.6U Expired - Lifetime CN204033547U (en) | 2014-08-20 | 2014-08-20 | Hip joint safe guard air sac device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204033547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109043694A (en) * | 2018-09-25 | 2018-12-21 | 苏州衣带保智能技术有限公司 | A kind of protecting human body air bag inflatable structure |
-
2014
- 2014-08-20 CN CN201420475155.6U patent/CN204033547U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109043694A (en) * | 2018-09-25 | 2018-12-21 | 苏州衣带保智能技术有限公司 | A kind of protecting human body air bag inflatable structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |