CN214632522U - Skin bulge buffer stop - Google Patents
Skin bulge buffer stop Download PDFInfo
- Publication number
- CN214632522U CN214632522U CN202120024964.5U CN202120024964U CN214632522U CN 214632522 U CN214632522 U CN 214632522U CN 202120024964 U CN202120024964 U CN 202120024964U CN 214632522 U CN214632522 U CN 214632522U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- bulge
- collision
- shell
- skin
- 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
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 60
- 238000009423 ventilation Methods 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 239000011241 protective layer Substances 0.000 claims description 2
- 239000004677 Nylon Substances 0.000 claims 4
- 229920001778 nylon Polymers 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004880 explosion Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 9
- 230000003139 buffering effect Effects 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
Images
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to a skin bulge anti-collision device which is applied to the technical field of medical appliances and solves the problems that when a bulge is acted by external force, the anti-explosion protective cover comprises a protective cover, wherein the protective cover is provided with an inner space and is matched with a bulge in shape, a fastener for fixing the protective cover on a human body is arranged at the opening end of the protective cover, an anti-collision shell is covered on the outer surface of the protective cover, the shape of the anti-collision shell is matched with that of the protective cover, a plurality of disc springs are arranged between the protective cover and the anti-collision shell, one ends of the disc springs are all fixed on the outer surface of the protective cover, the other ends of the disc springs are all fixed on the inner surface of the anti-collision shell, an air bag is arranged on the outer surface of the anti-collision shell, an inflation tube is arranged on the air bag, one end of the inflation tube is communicated with the air bag, and a control valve for controlling the inflation tube to open and close is arranged at the other end of the inflation tube; the protection device has the effects of protecting the bulge and preventing the bulge from being broken due to external force.
Description
Technical Field
The utility model discloses use in medical instrument technical field, especially relate to a skin bulge buffer stop.
Background
When a patient body is burnt or other reasons need skin grafting treatment, the good skin near the injured position of the patient body is usually implanted into the burnt position, so in order to obtain better skin, a medical worker is usually required to implant a skin expander in the patient body, the good skin is expanded through the skin expander, the medical worker can conveniently obtain the good skin, but the skin expanding process is longer, and the bulge can appear on the patient body in the skin expanding process, when the patient walks to miss and touch other objects or the bulge receives external force, the bulge is easy to break, the broken skin cannot be used for the burn treatment, and therefore a skin bulge anti-collision device is required to protect the bulge in the skin expanding process, and the bulge is prevented from breaking.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a skin bulge buffer stop has solved and has received under the effect of external force when the bulge, its easy problem of breaking that takes place.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a skin bulge anti-collision device, which comprises a protective cover, wherein the protective cover is provided with an inner space and is matched with the bulge in shape, and the opening end of the protective cover is provided with a fastener for fixing the protective cover on a human body;
the anti-collision device comprises an anti-collision shell, a plurality of butterfly springs, a plurality of anti-collision springs and a protective cover, wherein the anti-collision shell covers the outer surface of the protective cover, the shape of the anti-collision shell is matched with that of the protective cover, the plurality of butterfly springs are arranged between the protective cover and the anti-collision shell, one ends of the plurality of butterfly springs are fixed on the outer surface of the protective cover, and the other ends of the plurality of butterfly springs are fixed on the inner surface of the anti-collision shell;
the anti-collision shell is characterized in that the anti-collision shell is provided with an air bag on the outer surface, an inflation tube is arranged on the air bag, one end of the inflation tube is communicated with the air bag, and a control valve used for controlling the inflation tube to open and close is arranged at the other end of the inflation tube.
Furthermore, a plurality of air holes for ventilation are arranged on the protective cover.
Further, the inner surface of the protection cover is provided with a flexible protection layer for protecting the bulge.
Furthermore, the opening end of the protective cover is provided with a connecting sheet along the circumferential direction of the opening end, and the connecting sheet is provided with an adhesive layer.
Further, the fastener includes first fastening area and second fastening area, the one side at the open end of protection casing is fixed to the one end of first fastening area, the one end setting of second fastening area is at the opposite side of protection casing open end, the other end of first fastening area is provided with female type separable fastening fabric, the other end of second fastening area is provided with male type separable fastening fabric or the other end of first fastening area is provided with male type separable fastening fabric, the other end of second fastening area is provided with female type separable fastening fabric.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model discloses a skin bulge anti-collision device, which comprises a protective cover, wherein the protective cover is provided with an inner space and is matched with the bulge in shape, and the opening end of the protective cover is provided with a fastener for fixing the protective cover on a human body; the anti-collision device comprises an anti-collision shell, a plurality of butterfly springs, a plurality of anti-collision springs and a protective cover, wherein the anti-collision shell covers the outer surface of the protective cover, the shape of the anti-collision shell is matched with that of the protective cover, the plurality of butterfly springs are arranged between the protective cover and the anti-collision shell, one ends of the plurality of butterfly springs are fixed on the outer surface of the protective cover, and the other ends of the plurality of butterfly springs are fixed on the inner surface of the anti-collision shell; the setting is at the gasbag on crashproof shell surface, be provided with the gas tube on the gasbag, the one end and the gasbag intercommunication of gas tube, the other end of gas tube is provided with the control valve that is used for controlling the gas tube to open and shut, wherein, protection casing and crashproof shell play the effect of protection to the swell, and gasbag and belleville spring after aerifing have the effect of buffering, when swell position department receives exogenic action or touches external object, at the gasbag, under protection casing and crashproof shell and belleville spring's effect, play the effect of protection to the swell, prevent that the swell from receiving external force and taking place to break.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic view of the overall structure of a skin bulge anti-collision device in an embodiment of the present invention;
fig. 2 is a sectional view of the whole structure of the skin bulge anti-collision device in the embodiment of the present invention.
Wherein the reference numerals are as follows:
1. a protective cover; 2. an anti-collision shell; 3. an air bag; 4. a fastener; 41. first fastening; 42. a second fastening tape; 43. a female velcro; 44. a male velcro; 5. a belleville spring; 6. an inflation tube; 7. a control valve; 8. air holes are formed; 9. a flexible protective layer; 10. connecting sheets; 11. and (7) bonding the layers.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Referring to fig. 1 and 2, for the utility model provides a pair of skin bulge buffer stop plays the effect of protection to the bulge on patient's health, prevents that the bulge from breaking under the effect that receives the external force, and it includes protection casing 1, covers and establishes at the crashproof shell 2 of protection casing 1 surface, sets up the gasbag 3 on crashproof shell 2 surface.
The protective cover 1 is provided with an inner space and is matched with the shape of the bulge, and a fastener 4 for fixing the protective cover 1 on a human body is arranged at the opening end of the protective cover 1; the shape of the protective cover 1 can be set according to the shape of the bulge on the body of the patient, the size of the protective cover 1 is larger than that of the bulge, the bulge is prevented from being worn due to the small size of the protective cover 1 or is uncomfortable when the patient wears the protective cover, and the bulge protection device is suitable for the hemispherical bulge;
the shape of the anti-collision shell 2 is matched with that of the protective cover 1, a plurality of belleville springs 5 are arranged between the protective cover 1 and the anti-collision shell 2, one ends of the belleville springs 5 are fixed on the outer surface of the protective cover 1, and the other ends of the belleville springs 5 are fixed on the inner surface of the anti-collision shell 2;
an inflation tube 6 is arranged on the air bag 3, one end of the inflation tube 6 is communicated with the air bag 3, a control valve 7 used for controlling the inflation tube 6 to open and close is arranged at the other end of the inflation tube 6, and gas in the air bag 3 is prevented from leaking through the control valve 7.
When the skin bulge anti-collision device is used, firstly, the protective cover 1 is covered at the bulge of the body of a patient to shield the bulge, so as to prevent the bulge from being collided, the skin bulge anti-collision device is fixed on the body of the patient through the fastening piece 4, then the air bag 3 is inflated through the inflation assembly, when an external object touches the air bag 3 in the walking process of the patient, the inflated air bag 3 has the buffering function, when the patient feels that the air bag 3 is compressed, the patient can automatically keep away from the external object to protect the patient, further, the disc spring 5 between the protective cover 1 and the anti-collision shell 2 plays a role in supporting and buffering, when the external force is applied, a certain buffering space is ensured between the anti-collision shell 2 and the protective cover 1 through the disc spring 5, a larger buffering force is provided for the anti-collision shell 2, so as to increase the collision capacity of the anti-collision shell 2, the skin bulge anti-collision device can bear larger external force, and better protection is provided for the bulge; when the skin bulge anti-collision device is not used, gas in the air bag 3 is discharged through the control valve 7 through the inflation tube 6, the volume of the air bag is reduced after the gas is discharged, and the skin bulge anti-collision device can be conveniently tidied and placed by a patient.
Further, referring to fig. 2, the protective cover 1 is provided with a plurality of ventilation holes 8 for ventilation, so that when the skin bulge anti-collision device is used, hot air emitted by a human body is dissipated through the ventilation holes 8, and the wearing comfort of a patient is improved. Be provided with the flexible protection layer 9 that protects the swell at the internal surface of protection casing 1, sponge or gauze etc. are chooseed for use to flexible protection layer 9, prevent through flexible protection layer 9 when using swell protector, and the internal surface wearing and tearing swell of protection casing 1. The connecting piece 10 is arranged at the opening end of the protective cover 1 along the circumferential direction of the opening end, the bonding layer 11 is arranged on the connecting piece 10, the contact area of the protective cover 1 and the body of a patient is increased through the connecting piece 10, so that the skin bulge anti-collision device is better abutted against the body of the patient, and the bonding layer 11 is used for bonding the bulge protective device on the body of the patient, so that the skin bulge anti-collision device is more firmly fixed on the body of the patient; fastener 4 includes first fastening area 41 and second fastening area 42, one side at the open end of protection casing 1 is fixed to the one end of first fastening area 41, the one end setting of second fastening area 42 is at the opposite side of protection casing 1 open end, the other end of first fastening area 41 is provided with female type separable fastening fabric 43, the other end of second fastening area 42 is provided with male type separable fastening fabric 44 or the other end of first fastening area 41 is provided with male type separable fastening fabric 44, the other end of second fastening area 42 is provided with female type separable fastening fabric 43, fix skin bulge buffer stop on patient's body through fastener 4, and the mode through female type or positive separable fastening fabric lock makes things convenient for patient to adjust the fixed elasticity of skin bulge buffer stop, it is comparatively convenient when using, and comfortable.
In summary, the following steps: when external object touches gasbag 3, the effect that has the buffering after filling gas in the gasbag 3, when patient experienced gasbag 3 compression, patient can be automatic keep away from external object and protect self, it is further, belleville spring 5 between protection casing 1 and the crashproof shell 2 plays the effect of supporting and buffering, when receiving the effect of external force, guaranteed to have certain buffer space between crashproof shell 2 and the protection casing 1 through belleville spring 5, give 2 great buffer power of crashproof shell, increase the striking ability of crashproof shell 2, and then make skin swell buffer stop bear great external force, play better protection to the swell.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. The anti-collision device for the skin bulge is characterized by comprising a protective cover, wherein the protective cover is provided with an internal space and is matched with the bulge in shape, and a fastener for fixing the protective cover on a human body is arranged at the opening end of the protective cover;
the anti-collision device comprises an anti-collision shell, a plurality of butterfly springs, a plurality of anti-collision springs and a protective cover, wherein the anti-collision shell covers the outer surface of the protective cover, the shape of the anti-collision shell is matched with that of the protective cover, the plurality of butterfly springs are arranged between the protective cover and the anti-collision shell, one ends of the plurality of butterfly springs are fixed on the outer surface of the protective cover, and the other ends of the plurality of butterfly springs are fixed on the inner surface of the anti-collision shell;
the anti-collision shell is characterized in that the anti-collision shell is provided with an air bag on the outer surface, an inflation tube is arranged on the air bag, one end of the inflation tube is communicated with the air bag, and a control valve used for controlling the inflation tube to open and close is arranged at the other end of the inflation tube.
2. The skin bulge anti-collision device according to claim 1, wherein a plurality of ventilation holes for ventilation are formed in the protective cover.
3. A skin bulge anticollision device according to claim 1 or 2, characterized in that the inner surface of the shield is provided with a flexible protective layer protecting the bulge.
4. The skin bulge anti-collision device according to claim 3, wherein a connecting sheet is arranged at the opening end of the protective cover along the circumferential direction of the opening end, and an adhesive layer is arranged on the connecting sheet.
5. The skin bulge anti-collision device according to claim 4, wherein the fastener comprises a first fastening belt and a second fastening belt, one end of the first fastening belt is fixed on one side of the open end of the protective cover, one end of the second fastening belt is arranged on the other side of the open end of the protective cover, the other end of the first fastening belt is provided with a female nylon fastener, the other end of the second fastening belt is provided with a male nylon fastener or the other end of the first fastening belt is provided with a male nylon fastener, and the other end of the second fastening belt is provided with a female nylon fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120024964.5U CN214632522U (en) | 2021-01-06 | 2021-01-06 | Skin bulge buffer stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120024964.5U CN214632522U (en) | 2021-01-06 | 2021-01-06 | Skin bulge buffer stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214632522U true CN214632522U (en) | 2021-11-09 |
Family
ID=78507427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120024964.5U Expired - Fee Related CN214632522U (en) | 2021-01-06 | 2021-01-06 | Skin bulge buffer stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214632522U (en) |
-
2021
- 2021-01-06 CN CN202120024964.5U patent/CN214632522U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |