CN214857874U - Elastic protective cap for skull defect - Google Patents
Elastic protective cap for skull defect Download PDFInfo
- Publication number
- CN214857874U CN214857874U CN202120500022.XU CN202120500022U CN214857874U CN 214857874 U CN214857874 U CN 214857874U CN 202120500022 U CN202120500022 U CN 202120500022U CN 214857874 U CN214857874 U CN 214857874U
- Authority
- CN
- China
- Prior art keywords
- elastic
- net
- tough plastic
- outer net
- protection sheet
- 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 title claims abstract description 30
- 210000003625 skull Anatomy 0.000 title claims abstract description 19
- 230000007547 defect Effects 0.000 title claims abstract description 18
- 239000004033 plastic Substances 0.000 claims abstract description 44
- 229920003023 plastic Polymers 0.000 claims abstract description 44
- 230000004224 protection Effects 0.000 claims abstract description 43
- 239000004816 latex Substances 0.000 claims abstract description 15
- 229920000126 latex Polymers 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002950 deficient Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000012216 screening Methods 0.000 abstract 1
- 210000003128 head Anatomy 0.000 description 14
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 210000004761 scalp Anatomy 0.000 description 7
- 210000000988 bone and bone Anatomy 0.000 description 4
- 239000012634 fragment Substances 0.000 description 3
- 206010019196 Head injury Diseases 0.000 description 2
- 208000030886 Traumatic Brain injury Diseases 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 230000035900 sweating Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 206010008111 Cerebral haemorrhage Diseases 0.000 description 1
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007917 intracranial administration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
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- Materials For Medical Uses (AREA)
Abstract
The utility model relates to a skull defect elastic protective cap, which comprises an elastic outer net and an elastic inner net, wherein a tough plastic protective sheet is arranged between the elastic outer net and the elastic inner net, and the position of the tough plastic protective sheet between the inner net and the outer net can be adjusted; one side of the tough plastic protection sheet facing the elastic outer net is provided with a bulge; the bottoms of the elastic outer net and the elastic inner net are connected with an anti-slip cap brim together, and the anti-slip cap brim, the elastic outer net and the elastic inner net act together to limit the tough plastic protection sheet between the double-layer nets; latex particles are arranged on the inner side surface of the anti-slip cap brim, which is in contact with the skin of a patient; through holes are uniformly distributed on the tough plastic protection sheet, and the tough plastic protection sheet has elastic edges. The utility model discloses a defective elasticity protective cap of skull, simple structure, the production of being convenient for, regulation toughness plastics screening glass that can be convenient possesses good anti-skidding effect to the protected position of head, and the patient wears comfortablely.
Description
Technical Field
The application relates to the technical field of medical consumables, in particular to a skull defect elastic protection cap.
Background
Skull defects are generally caused by a neurosurgery flap-removing decompression operation and open craniocerebral injury, and the flap-removing decompression operation becomes an effective operation mode which is conventionally developed for diseases such as malignant cerebroma, severe cerebral hemorrhage, craniocerebral injury and the like, can effectively reduce intracranial pressure and save the lives of patients. After surgery, the head cannot be effectively protected due to the defect of the skull of the patient, so the head is usually protected by a protective cap.
However, long-term clinical practice shows that the existing postoperative head protection cap has the following disadvantages: firstly, the mounting and positioning structure of the hard bone fragments is too complex, the manufacturing difficulty and the production cost are increased, and the positions of the hard bone fragments cannot be simply and rapidly adjusted, so that the skull defect position cannot be effectively protected; secondly, although the jaw fixing belt can play a certain role in preventing the protective cap from moving in the wearing process of the patient, the protective cap can slide and deviate from the initial wearing position due to uneven stress in the actual using process; third, the hard bone fragments can cause wear to the portion of the skin of the patient's head that comes into contact with them, making the patient uncomfortable.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the weak point that above-mentioned existing protective cap exists, provide a skull defect protective cap, its location stereoplasm bone piece that can be simple quick prevents that the protective cap from taking place to slide to make the patient can be comfortable wear the protective cap.
In order to achieve the purpose, the utility model provides a skull defect elastic protection cap, which comprises an elastic outer net and an elastic inner net, wherein a tough plastic protection sheet is arranged between the elastic outer net and the elastic inner net, and the position of the tough plastic protection sheet between the inner net and the outer net can be adjusted; one side of the tough plastic protection sheet facing the elastic outer net is provided with a bulge; the bottoms of the elastic outer net and the elastic inner net are connected with an anti-slip cap brim together, and the anti-slip cap brim, the elastic outer net and the elastic inner net act together to limit the tough plastic protection sheet between the double-layer nets; latex particles are arranged on the inner side surface of the anti-slip cap brim, which is in contact with the skin of a patient; through holes are uniformly distributed on the tough plastic protection sheet, and the tough plastic protection sheet has elastic edges.
Furthermore, the inner side surface of the anti-slip hat brim, which is in contact with the skin of a patient, is an elastic silica gel band with the width of 1.0cm, and latex particles are distributed on the inner surface of the silica gel band.
Further, the diameter of the latex particles was 1.5mm, and the interval between the adjacent latex particles was 2 mm.
Furthermore, the tough plastic protection sheet is of an oval cambered surface structure of 10x15 cm.
The utility model has the advantages that: the structure of the elastic outer net, the elastic inner net and the tough plastic protection sheet of the utility model is simple in structure, convenient for production and effectively reduces the cost; in addition, the protective position of the tough plastic protective sheet on the head can be conveniently adjusted, and the post-operation protective sheet has higher use value in the post-operation protective process; the anti-slip hat brim can uniformly apply anti-slip force on the circumference of the head, has better anti-slip effect, and the latex particles can ensure the liquidity of the evaporation of scalp sweat and increase the comfort of a wearer; the elastic edge of the tough plastic protection sheet can reduce the abrasion to the skin, improve the wearing comfort, and the through hole is favorable for the ventilation of the scalp and relieves the discomfort caused by sweating.
Drawings
FIG. 1 shows the overall structure of the elastic protective cap for skull defect of the present invention
FIG. 2 shows the tough plastic protective sheet of the present invention
Reference numerals: 1 is an elastic outer net; 2 is an elastic inner net; 3 is a tough plastic protection sheet; 4 is an anti-skid brim; 5 is latex particles; 6 is a through hole; 7 is an elastic edge; and 8 is a projection.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Referring to fig. 1 and 2, the skull defect elastic protective cap of the present invention comprises an elastic outer net 1 and an elastic inner net 2, wherein the elastic outer net 1 and the elastic inner net 2 are elastic nets with meshes commonly used in the medical field; the tough plastic protection sheet 3 is arranged between the elastic outer net 1 and the elastic inner net 2, and the position of the tough plastic protection sheet 3 between the inner net and the outer net can be adjusted, so that the head protection position of the tough plastic protection sheet 3 can be adjusted when a patient wears the skull defect elastic protection cap.
The side of the tough plastic protection sheet 3 facing the elastic outer net 1 is provided with a bulge 8; during the wearing process of the patient, due to the elastic action of the elastic outer net 1, the elastic force is applied to the tough plastic protection sheet 3 in the direction towards the head of the patient, so that the position between the head of the patient and the tough plastic protection sheet 3 is kept fixed; at this time, the protrusions 8 protrude from the meshes of the elastic outer net 1, and further fix the position of the flexible plastic protective sheet 3.
The utility model discloses a double-deck network structure of elasticity extranet 1 and elasticity intranet 2 fixes toughness plastic protection piece 3, through the elastic action of elasticity net, inwards exerts elasticity to toughness plastic protection piece 3 to protruding 8 can stretch out elasticity extranet 1, and with the net interact of elasticity extranet 1, further fixes toughness plastic protection piece 3. Therefore, the structure of the elastic outer net 1, the elastic inner net 2 and the tough plastic protection sheet 3 is simple, convenient to produce and effectively reduces the cost; in addition, in the process of wearing by the patient, the protective position of the tough plastic protective sheet 3 on the head can be conveniently adjusted, and the post-operation protective device has higher use value in the process of post-operation protection.
The bottoms of the elastic outer net 1 and the elastic inner net 2 are connected with an anti-slip cap brim 4 together, the anti-slip cap brim 4 connects the bottoms of the elastic outer net 1 and the elastic inner net 2 together, and the tough plastic protection sheet 3 is limited between the inner net and the outer net; the inner side surface of the anti-skid brim 4 contacting with the skin of a patient adopts an elastic silica gel belt with the width of 1.0cm, latex particles 5 with the diameter of 1.5mm are arranged on the inner surface of the silica gel belt, and the interval between the latex particles 5 is 2 mm.
Because the inner diameter of the anti-slip brim 4 is smaller than that of the head, and the anti-slip brim 4 has elasticity, the anti-slip brim 4 can uniformly apply anti-slip force on the circumference of the head in the using process, and has better anti-slip effect; in addition, the latex particles 5 can uniformly distribute pressure on the scalp, further prevent the skull defect elastic protective cap from shifting, ensure the liquidity of scalp sweat evaporation and increase the comfort of a wearer.
As shown in fig. 2, the tough plastic protection sheet 3 is an oval (10 × 15cm) arc-shaped structure to fit the head of a human body; the product has toughness, and can increase the contact area with the scalp around the skull defect when being pressed by external force, and prevent the scalp pressure sore; through holes 6 are uniformly distributed on the tough plastic protection sheet 3, the tough plastic protection sheet 3 is provided with an elastic edge 7, and the elastic edge 7 is made of silica gel or latex.
In the wearing process of a patient, the elastic outer net 1 extrudes the tough plastic protection sheet 3 inwards, and the elastic edge 7 is in contact with the skin of the head of the patient and deforms to a certain extent, so that the abrasion to the skin can be reduced, and the wearing comfort is improved; in addition, the tough plastic protection sheet 3 is uniformly perforated, which is beneficial to the ventilation of the scalp under the tough plastic protection sheet 3 and prevents discomfort caused by sweating.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The skull defect elastic protective cap is characterized by comprising an elastic outer net (1) and an elastic inner net (2), wherein a tough plastic protective sheet (3) is arranged between the elastic outer net (1) and the elastic inner net (2), and the position of the tough plastic protective sheet (3) between the inner net and the outer net can be adjusted; one side of the tough plastic protection sheet (3) facing the elastic outer net (1) is provided with a bulge (8); the bottoms of the elastic outer net (1) and the elastic inner net (2) are connected with an anti-slip brim (4) together, and the anti-slip brim (4), the elastic outer net (1) and the elastic inner net (2) act together to limit the tough plastic protection sheet (3) between the double-layer nets; the inner side surface of the antiskid brim (4) contacting with the skin of a patient is provided with latex particles (5); through holes (6) are uniformly distributed on the tough plastic protection sheet (3), and the tough plastic protection sheet (3) is provided with an elastic edge (7).
2. The skull defect elastic force protective cap as defined in claim 1, wherein: the inner side surface of the anti-slip cap brim (4) contacting with the skin of a patient adopts an elastic silica gel belt with the width of 1.0cm, and the latex particles (5) are distributed on the inner surface of the silica gel belt.
3. The skull defect elastic force protective cap as defined in claim 2, wherein: the diameter of the latex particles (5) is 1.5mm, and the interval between the adjacent latex particles (5) is 2 mm.
4. The skull defect elastic force protective cap as defined in claim 1, wherein: the tough plastic protection sheet (3) is in an oval cambered surface structure of 10x15 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120500022.XU CN214857874U (en) | 2021-03-09 | 2021-03-09 | Elastic protective cap for skull defect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120500022.XU CN214857874U (en) | 2021-03-09 | 2021-03-09 | Elastic protective cap for skull defect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214857874U true CN214857874U (en) | 2021-11-26 |
Family
ID=78857067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120500022.XU Expired - Fee Related CN214857874U (en) | 2021-03-09 | 2021-03-09 | Elastic protective cap for skull defect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214857874U (en) |
-
2021
- 2021-03-09 CN CN202120500022.XU patent/CN214857874U/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 |
Granted publication date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |