CN217793499U - Novel scalable waterproof cover - Google Patents
Novel scalable waterproof cover Download PDFInfo
- Publication number
- CN217793499U CN217793499U CN202221575467.5U CN202221575467U CN217793499U CN 217793499 U CN217793499 U CN 217793499U CN 202221575467 U CN202221575467 U CN 202221575467U CN 217793499 U CN217793499 U CN 217793499U
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- CN
- China
- Prior art keywords
- elastic
- telescopic
- oversleeve
- waterproof
- jacket
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- 239000000463 material Substances 0.000 claims abstract description 10
- 239000000853 adhesive Substances 0.000 claims abstract description 8
- 230000001070 adhesive effect Effects 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000741 silica gel Substances 0.000 claims abstract description 7
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 229920000742 Cotton Polymers 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to a novel telescopic waterproof jacket, which comprises a telescopic jacket body and elastic oversleeves arranged at two sides of the telescopic jacket body, wherein the telescopic jacket body is a telescopic corrugated pipe body structure made of plastic materials; the elastic oversleeve is made of silica gel materials or rubber, the elastic oversleeve is provided with an opening extending from the inner end to the outer end of the elastic oversleeve along the axial direction, a magic tape frosted surface is arranged on the elastic oversleeve on one side of the opening, an adhesive wing extends outwards from the elastic oversleeve on the other side of the opening, and the inner side surface of the adhesive wing is provided with a magic tape frosted surface; the length of the hook and loop fastener frosted surface surrounding the elastic oversleeve is greater than the length of the hook and loop fastener frosted surface surrounding the elastic oversleeve. The sleeve body has the advantages of convenient wearing and good waterproof effect.
Description
Technical Field
The utility model relates to the technical field of medical care instruments, in particular to a novel scalable waterproof cover.
Background
The occurrence of catheter maintenance and related complications during the taking of a PICC catheterized patient has always been a great concern for the patient and the caregiver, and the proper maintenance of the catheter after catheterization has also been a key to ensure that the catheter can be used effectively for a long period of time, and how to bathe, secure and protect the catheter after catheterization has always been the most difficult problem in catheter maintenance for all catheterized patients. Waterproof oversleeves generally adopt waterproof material to make, in order to avoid the oversleeve to rub and touch and put the pipe, have now through having the oversleeve structure of fixed shape and inboard certain space that forms, waterproof safety cover like patent application No. 201420505991.4 adopts the tubular structure of waterproof bellows section, but its both ends are fixed through waterproof cuff and shrink band, but waterproof cuff form is fixed, can't hug closely skin, and the shrink band is waterproof not, therefore its both ends still have the defect of intaking easily. And if the waterproof cuff is set to be in close contact with the skin, the user can not wear the waterproof cuff smoothly due to the small cuff when wearing the waterproof cuff.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the shortcoming that exists among the prior art, and the novel scalable waterproof cover that dresses convenience and water-proof effects is good that proposes.
In order to achieve the above object, the present invention adopts the following technical solutions:
a novel telescopic waterproof jacket comprises a telescopic jacket body and elastic sleeves arranged on two sides of the telescopic jacket body, wherein the telescopic jacket body is a telescopic corrugated pipe body structure made of plastic materials; the elastic oversleeve is made of silica gel materials or rubber, the elastic oversleeve is provided with an opening extending from the inner end to the outer end of the elastic oversleeve along the axial direction, a magic tape frosted surface is arranged on the elastic oversleeve on one side of the opening, an adhesive wing extends outwards from the elastic oversleeve on the other side of the opening, and the inner side surface of the adhesive wing is provided with a magic tape frosted surface; the length of the hook and loop fastener frosted surface surrounding the elastic oversleeve is greater than the length of the hook and loop fastener frosted surface surrounding the elastic oversleeve.
Further, the diameter of the telescopic sleeve body is larger than that of the elastic sleeve.
According to an improved technical scheme, a cotton pad is bonded on the inner side face of each elastic sleeve, and the distance from the outer side edge of the cotton pad to the outer side edge of each elastic sleeve is at least 1cm.
Further, the cotton pad is close to one side of the telescopic sleeve body is provided with an elastic sleeve, the elastic sleeve is provided with an annular part extending towards the central axis of the telescopic sleeve body, and the inner side of the annular part is covered with an elastic edge covering belt.
Furthermore, the elastic sleeve is made of waterproof cloth.
Furthermore, the telescopic sleeve body and the elastic oversleeve are connected into a whole in a viscose bonding mode.
Furthermore, the inner side surface of the telescopic sleeve body is bonded with waterproof cloth.
Still further, the diameter of the telescopic sleeve body is set to be various sizes according to the diameter range of the arms and the legs of the human body.
The beneficial effects of the utility model are that:
the utility model uses the telescopic corrugated pipe as a telescopic sleeve body with fixed shape to wrap the tube; meanwhile, two ends of the telescopic sleeve body are sealed through the open type elastic sleeves made of silica gel or rubber, the telescopic sleeve body is specifically made of soft silica gel or soft rubber, when the two ends are bonded, the outer end parts of the elastic sleeves cling to the skin, and water is effectively prevented from permeating from the skin. In the second aspect, the cotton pad on the inner side of the elastic oversleeve forms a second waterproof layer, and can absorb part of the permeated water. In the third aspect, the waterproof elastic sleeve on the inner side of the cotton pad forms a third waterproof layer, namely the waterproof sleeve has excellent waterproof effect and effectively prevents the pipe from being soaked. The openings of the elastic sleeves facilitate the sleeves to be sleeved by hands or feet, and the operation is more convenient.
Drawings
Fig. 1 is a schematic structural view of the novel waterproof retractable sleeve of embodiment 1;
fig. 2 is a schematic structural view of the novel retractable waterproof case of embodiment 2.
Detailed Description
The following description will further describe a specific implementation of the structural schematic diagram of the novel retractable waterproof jacket according to the present invention with reference to the following embodiments.
Example 1
Fig. 1 shows a novel telescopic waterproof jacket, which comprises a telescopic jacket body 1 and elastic sleeves 2 arranged on two sides of the telescopic jacket body 1, wherein the telescopic jacket body 1 is a telescopic corrugated pipe body structure made of plastic materials; the elastic oversleeve 2 is made of silica gel materials or rubber, the elastic oversleeve 2 is provided with an opening 3 extending from the inner end to the outer end of the elastic oversleeve along the axial direction, a hook and loop fastener frosting surface 4 is arranged on the elastic oversleeve 2 on one side of the opening 3, an adhesive wing 5 extends outwards from the elastic oversleeve 2 on the other side of the opening 3, and a hook and loop fastener frosting surface 6 is arranged on the inner side surface of the adhesive wing 5; the length of the hook and loop fastener frosted surface 4 surrounding the elastic oversleeve 2 direction is larger than the length of the hook and loop fastener frosted surface 6 surrounding the elastic oversleeve 2 direction.
The diameter of the telescopic sleeve body 1 is larger than that of the elastic sleeve 2, so that the middle part of the telescopic sleeve body is in a certain space shape, and collision of opposite tubes is avoided.
When the disposable elastic sleeve is used, the opening magic tape is torn, the hand penetrates through the elastic sleeve from one side and then penetrates out from the other side, the telescopic sleeve body is placed above the tube, the adhering wings of the elastic sleeve are outwards tensioned and adhered to the frosted surface, and the end part of the elastic sleeve is tightly adhered to the skin; because the elastic oversleeve is made of soft silica gel or soft rubber materials, when the two ends of the elastic oversleeve are bonded, the outer end part of the elastic oversleeve is tightly attached to the skin, and water is effectively prevented from permeating from the skin.
Example 2
On the basis of embodiment 1, the novel telescopic waterproof jacket is improved.
As shown in fig. 2, the inner side of the elastic oversleeve 2 is bonded with a cotton pad 7, the distance from the outer side edge of the cotton pad 7 to the outer side edge of the elastic oversleeve 2 is at least 1cm, a second waterproof layer is formed by the cotton pad on the inner side of the elastic oversleeve, and part of the permeated water can be adsorbed. The cotton pad 7 is close to one side of the telescopic sleeve body 1 is provided with an elastic sleeve 8, the elastic sleeve 8 is provided with an annular part 80 extending towards the central axis of the telescopic sleeve body 1, and the inner side of the annular part 80 is covered with an edge through an elastic covering belt 81. The elastic sleeve 8 is made of waterproof cloth. The waterproof elastic sleeve on the inner side of the cotton pad forms a third waterproof layer, so that the waterproof effect of the cotton pad is further enhanced.
In addition, in some modified examples, the elastic sleeve body 1 and the elastic sleeve 2 are integrally connected through an adhesive bonding mode.
The inner side surface of the telescopic sleeve body 1 is bonded with waterproof cloth, so that the waterproof effect is good when the telescopic sleeve body is damaged, and the service life of the sleeve body can be prolonged.
In practical application, the diameter of the telescopic sleeve body 2 is set to be various sizes according to the diameter range of the arms and the legs of a human body.
It should be noted that the above embodiments are only exemplary embodiments, and the above embodiments may also be combined to form a new embodiment.
The above embodiments are only used to illustrate the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby; various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention, and all equivalent technical solutions also fall within the scope of the invention, and the scope of the invention is defined by the appended claims.
Claims (9)
1. A novel telescopic waterproof jacket is characterized by comprising a telescopic jacket body (1) and elastic sleeves (2) arranged on two sides of the telescopic jacket body (1), wherein the telescopic jacket body (1) is a telescopic corrugated pipe body structure made of plastic materials; the elastic oversleeve (2) is made of silica gel materials or rubber, the elastic oversleeve (2) is provided with an opening (3) extending from the inner end to the outer end of the elastic oversleeve along the axial direction, a magic tape frosted surface (4) is arranged on the elastic oversleeve (2) on one side of the opening (3), adhesive wings (5) extend outwards from the elastic oversleeve (2) on the other side of the opening (3), and magic tape frosted surfaces (6) are arranged on the inner side surfaces of the adhesive wings (5); the length of the Velcro frosting surface (4) around the elastic oversleeve (2) is greater than the length of the Velcro frosting surface (6) around the elastic oversleeve (2).
2. A new retractable waterproof cover as claimed in claim 1, characterized in that the diameter of the said telescopic cover (1) is greater than the diameter of the said elastic sleeve (2).
3. A new retractable waterproof cover as claimed in claim 1, characterized in that said elastic sleeve (2) is of a configuration which gradually decreases in diameter from the inside towards the outside.
4. A new stretchable waterproof sleeve as claimed in claim 1, wherein a cotton pad (7) is bonded to the inner side of the elastic sleeve (2), and the distance from the outer side of the cotton pad (7) to the outer side of the elastic sleeve (2) is at least 1cm.
5. A novel retractable waterproof cover as claimed in claim 4, characterized in that the side of the cotton pad (7) close to the body (1) is provided with an elastic cover (8), the elastic cover (8) is provided with a ring-shaped portion (80) extending towards the central axis of the body (1), and the inner side of the ring-shaped portion (80) is covered by an elastic covering belt (81).
6. A new telescopic waterproof jacket as claimed in claim 5, characterised in that the said elastic jacket (8) is made of waterproof cloth.
7. The novel retractable waterproof jacket as claimed in claim 1, characterized in that the jacket body (1) and the elastic sleeve (2) are connected into a whole by means of adhesive bonding.
8. A new type of telescopic waterproof jacket as claimed in claim 1, characterised in that the inner side of the jacket body (1) is glued with a waterproof cloth.
9. A new retractable waterproof cover as claimed in claim 1, characterized in that the diameter of the said retractable cover body (1) is set in various sizes according to the range of the human arm and leg diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221575467.5U CN217793499U (en) | 2022-06-22 | 2022-06-22 | Novel scalable waterproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221575467.5U CN217793499U (en) | 2022-06-22 | 2022-06-22 | Novel scalable waterproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217793499U true CN217793499U (en) | 2022-11-15 |
Family
ID=83994286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221575467.5U Active CN217793499U (en) | 2022-06-22 | 2022-06-22 | Novel scalable waterproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217793499U (en) |
-
2022
- 2022-06-22 CN CN202221575467.5U patent/CN217793499U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |