Ice compress mask better fitting face type
By designing a detachable and connected ice mask, the elastic material and Velcro are used to achieve a close fit, which solves the problems of poor fit and frostbite of the existing ice mask, and achieves a more fitted ice mask effect and stability.
Patent Information
- Application Number
- CN202420198083.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-26
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-01-26
AI Technical Summary
The existing ice mask design has the problems of low temperature and frostbite in the freezing ice pack, poor fit, cold hands, limited freezing ductility of traditional masks, lack of connection structure of upper and lower sheets, easy to slip and separate .
Designed as a removable connecting upper and lower pieces, assembled through upper and lower connectors, set up a closed cold source cavity to fill with liquid, use elastic material and Velcro to achieve a tight fit, providing multi-specified assembly and longitudinal direction Tangent to suit different face shapes, and divide the liquid to avoid uneven pressure.
Achieve a more fitted face type ice mask, expanding the range of cold compress treatment adjustment, improving the sense of use, avoiding the risk of frostbite and cold hands, adapting to different face types and treatment areas, enhancing the stability of ice mask and Cold compress effect.
Smart Images
Figure CN222304146U_ABST
Abstract
Description
Technical Field
[0001] The utility model patent relates to the field of medical device technology, in particular to an ice mask that better fits the face shape. Background Art
[0002] Currently, after clinical cosmetic surgeries such as laser, intense pulsed light, fractional microneedle, radio frequency, and focused ultrasound, due to their selective photothermal effect, focal photothermal effect and other thermal stimulation, while producing therapeutic effects, they will also cause local or full facial skin redness and burning discomfort. Therefore, usually after this type of cosmetic surgery, patients will hold a frozen ice pack and repeatedly apply it to their face to cool down for about half an hour and use a cold compress mask, or add an ice mask on the mask, or directly use an ice mask. The above methods have certain disadvantages: the temperature of the frozen ice bag is low, and continuous cold compress can easily lead to the risk of frostbite, and the ice bag does not fit the face well. Holding it for a long time will cause cold hands (especially in winter), which is a bad experience, and the face is not effectively cooled but the hands are frozen; traditional ice compress masks are mostly one-piece designs, with limited ductility after freezing, and cannot effectively adapt to patients with different face shapes, especially those with a large difference in the length ratio of the upper and lower jaws; traditional masks or ice compress masks with separate upper and lower pieces lack a connection structure between the upper and lower pieces, and the joints are prone to stacking or mismatching gaps due to refrigeration deformation. When the patient stands up or moves, the upper and lower pieces are prone to slip and separate, resulting in misalignment and poor usability. Utility Model Content
[0003] The utility model aims to solve the existing technical problems and provides an ice compress mask that better fits the face shape.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an ice compress mask that fits the face shape better, comprising an upper piece and a lower piece that are detachably connected, the upper piece comprising an upper skin-contacting layer and an upper outer layer arranged inside and outside, and a closed upper cold source cavity is formed between the upper skin-contacting layer and the upper outer layer; the lower piece comprises a lower skin-contacting layer and a lower outer layer arranged inside and outside, and a closed lower cold source cavity is formed between the lower skin-contacting layer and the lower outer layer; the upper cold source cavity and the lower cold source cavity are both filled with liquid as a cold source; an upper connecting piece is provided at the lower edge of the upper piece, and a lower connecting piece is provided at the upper edge of the lower piece, and the upper connecting piece and the lower connecting piece are detachably connected.
[0005] Preferably, the upper connecting part is a connecting plate, and the lower connecting part is a positioning boss; part of the upper outer layer at the lower edge of the upper plate extends toward the lower part of the face to form a connecting plate, and a plurality of positioning holes are provided on the connecting plate; a positioning boss serving as the lower connecting part is provided at a position opposite to the lower outer layer and the connecting plate, and the positioning boss is interference fit with the positioning hole.
[0006] Preferably, the positioning boss and the upper outer layer are both made of elastic material.
[0007] Preferably, the thickness of the lower sheet opposite to the connecting sheet is no more than half the thickness of the upper sheet.
[0008] Preferably, the upper piece and the lower piece are separated from the nose, and the connecting piece is located at the cheek or the temple.
[0009] Preferably, the upper connecting piece is a Velcro hook surface, and the lower connecting piece is a Velcro sticky surface; part of the lower outer layer at the upper edge of the lower piece extends toward the upper part of the human face to form an extension piece, and the inner surface of the extension piece is adhered with the Velcro sticky surface; the Velcro hook surface is adhered to the upper outer layer opposite to the extension piece, and the Velcro hook surface and the Velcro sticky surface cooperate to realize the detachable connection between the upper piece and the lower piece.
[0010] Preferably, the lower edge of the upper piece and the upper edge of the lower piece are also provided with a plurality of tangent lines arranged along the longitudinal direction of the face.
[0011] Preferably, the upper piece and the lower piece are connected with an upper strap and a lower strap respectively, and both the upper strap and the lower strap are provided with a marking area for identifying the size.
[0012] The beneficial effects of the utility model are as follows: through the detachably connected upper connecting piece and the lower connecting piece, upper pieces and lower pieces of different specifications can be used for adaptive assembly, thereby expanding the adjustment range of the cold compress treatment course, adapting to the entire face while avoiding the ice compress mask from compressing the hairstyle or clothing, thereby improving the patient's sense of use; the upper piece and the lower piece are detachably connected, and can also be conveniently selected for local surgery, adapting to various clinical facial cold compress needs. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;
[0014] Figure 2 This is a cross-sectional view of the interference fit between the positioning boss and the positioning hole in Example 1 of the utility model;
[0015] Figure 3 This is a schematic diagram of the structure of Example 2 of the utility model. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the present invention will be clearly and completely described below in combination with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0017] Combined with Examples 1-2 and Figure 1-3A cold compress mask that better fits the face shape comprises an upper piece 1 and a lower piece 2 that are detachably connected, wherein the upper piece 1 comprises an upper skin-contacting layer 13 and an upper outer layer 11 that are arranged inside and outside, and a closed upper cold source cavity 12 is formed between the upper skin-contacting layer 13 and the upper outer layer 11; the lower piece 2 comprises a lower skin-contacting layer 23 and a lower outer layer 21 that are arranged inside and outside, and a closed lower cold source cavity 22 is formed between the lower skin-contacting layer 23 and the lower outer layer 21; the upper cold source cavity 12 and the lower cold source cavity 22 are both filled with Liquid of cold source; upper piece 1 is provided with an upper connector at the lower edge, lower piece 2 is provided with a lower connector at the upper edge, the upper connector and the lower connector are detachably connected, the upper piece is arranged relative to the upper part of the human face, and an upper hole is opened at the eye; the lower piece is arranged relative to the lower part of the human face, and a lower hole is opened at the lip, and a gap is left between the upper piece and the lower piece at the lower part of the nose so that the ice compress mask can fit closely to the human face. Full-face masks are rarely used for cold compress in nasal surgery, and a gap is left here to facilitate the fitting and adjustment of the ice compress mask. By setting multiple upper pieces and lower pieces of equal width and different face lengths, medical staff can collect facial data of patients before surgery to achieve personalized adaptation of the upper and lower courts, and assemble the corresponding upper pieces and lower pieces in the equal width group through the upper connector and the lower connector. When cold compress is applied after surgery, the assembled ice compress mask can be directly used; after surgery, the upper piece and the lower piece are disassembled and returned to the cold storage room for storage.
[0018] The lower edge of the upper piece 1 and the upper edge of the lower piece 2 are also provided with a plurality of tangents 5 arranged longitudinally along the face. It is also possible to preset multiple groups of tangents at different positions for different treatment parts to avoid the postoperative fever area. Furthermore, the upper piece has second tangents radially distributed around the eyes and the forehead to fit the surface of the face.
[0019] Furthermore, the upper cold source cavity and the lower cold source cavity can be divided into a plurality of closed cold source areas by setting sealing lines, so as to position the liquid serving as the cold source in the areas, thereby avoiding the phenomenon that the liquid is focused on both sides of the face due to gravity during cold compress, resulting in uneven pressure on the face.
[0020] The upper piece 1 and the lower piece 2 are connected with an upper strap 6 and a lower strap 7 respectively. The upper strap 6 and the lower strap 7 are both provided with a marking area for identifying the size, so as to facilitate quick identification.
[0021] Furthermore, there is one upper strap, and the two ends of the upper strap are respectively fixedly connected to the two sides of the upper piece to form an upper fixed circle; there are two lower straps, which are arranged on both sides of the lower piece, and only one end of the lower strap is connected to the lower piece, and the other end is a free end. A sub-buckle is fixedly connected to the middle of the lower strap, and a plurality of female buckles are fixedly connected to the upper strap at the position opposite to the sub-buckle. The upper strap and the lower strap are adjustably connected by the sub-buckle, and when the lower strap is buckled and fixed to the upper strap, the free end can be stored around the fixed circle; when the upper piece and the lower piece are used independently, the lower strap can be fixed by tying and fixing it with another lower strap through the free end, so as to realize the fixing operation of the lower piece and the patient's head. Both the upper strap and the lower strap are made of medical silicone.
[0022] Example 1
[0023] The upper connecting part is a connecting piece 31, and the lower connecting part is a positioning boss 41; part of the upper outer layer 11 at the lower edge of the upper piece 1 extends toward the lower part of the face to form a connecting piece 31, and a plurality of positioning holes are opened on the connecting piece 31; a positioning boss 41 as a lower connecting part is provided at a position opposite to the lower outer layer 21 and the connecting piece 31, and the positioning boss 41 is interference fit with the positioning hole.
[0024] The positioning boss 41 and the upper outer layer 11 are both made of elastic material to achieve an interference fit and tight sleeve effect.
[0025] Furthermore, an expansion ball is connected to the top of the positioning boss to enhance the stability of the positioning boss and the positioning hole, thereby preventing the upper and lower pieces from being dislocated when the patient stands up or needs to move, and enhancing the integrated skin feel of the ice mask.
[0026] The thickness of the lower sheet 2 opposite to the connecting sheet 31 is no more than half of the thickness of the upper sheet 1, forming a thin edge area. To enhance the cold compress effect, when using an ice compress mask, the lower sheet with a thin edge area and the corresponding upper sheet that are set away from the heating area should be selected for matching.
[0027] The upper piece 1 and the lower piece 2 are separated from the nose, and the connecting piece 31 can be arranged on the cheek or the temple, and the corresponding ice compress mask can be selected and adapted according to the fever site.
[0028] Example 2
[0029] The upper connecting part is a Velcro hook surface 32, and the lower connecting part is a Velcro adhesive surface; part of the lower outer layer 21 on the upper edge of the lower piece 2 extends toward the upper part of the human face to form an extension piece 42, and the inner surface of the extension piece 42 is adhered with a Velcro adhesive surface; the Velcro hook surface 32 is adhered to the upper outer layer 11 and the extension piece 42 opposite to each other, and the Velcro hook surface 32 cooperates with the Velcro adhesive surface to realize the detachable connection between the upper piece 1 and the lower piece 2.
[0030] The upper piece 1 and the lower piece 2 are separated from the nose, and the extended piece 42 is located at the cheek or the temple.
[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. An ice compress mask that better fits the face shape, comprising a detachably connected upper sheet (1) and a lower sheet (2), characterized in that: The upper sheet (1) comprises an upper skin-contacting layer (13) and an upper outer layer (11) arranged inside and outside, and a sealed upper cold source cavity (12) is formed between the upper skin-contacting layer (13) and the upper outer layer (11); the lower sheet (2) comprises a lower skin-contacting layer (23) and a lower outer layer (21) arranged inside and outside, and a sealed lower cold source cavity (22) is formed between the lower skin-contacting layer (23) and the lower outer layer (21); the upper cold source cavity (12) and the lower cold source cavity (22) are both filled with liquid as a cold source; an upper connecting piece is provided at the lower edge of the upper sheet (1), and a lower connecting piece is provided at the upper edge of the lower sheet (2), and the upper connecting piece and the lower connecting piece are detachably connected.
2. The ice compress mask that better fits the face shape according to claim 1, characterized in that: The upper connecting member is a connecting piece (31), and the lower connecting member is a positioning convex column (41); a portion of the upper outer layer (11) at the lower edge of the upper sheet (1) extends toward the lower part of the face to form the connecting piece (31), and a plurality of positioning holes are formed on the connecting piece (31); a positioning convex column (41) as the lower connecting member is provided at a position opposite to the connecting piece (31), and the positioning convex column (41) is interference fit with the positioning hole.
3. The ice compress mask that better fits the face shape according to claim 2, characterized in that: The positioning boss (41) and the upper outer layer (11) are both made of elastic material.
4. The ice compress mask that better fits the face shape according to claim 2, characterized in that: The thickness of the lower sheet (2) opposite to the connecting sheet (31) is no more than half the thickness of the upper sheet (1).
5. The ice compress mask that better fits the face shape according to claim 2, characterized in that: The upper piece (1) and the lower piece (2) are separated from the nose, and the connecting piece (31) is located at the cheek or the temple.
6. The ice compress mask that better fits the face shape according to claim 1, characterized in that: The upper connecting piece is a Velcro hook surface (32), and the lower connecting piece is a Velcro adhesive surface; a portion of the lower outer layer (21) at the upper edge of the lower sheet (2) extends toward the upper part of the human face to form an extension sheet (42), and the inner surface of the extension sheet (42) is adhered with a Velcro adhesive surface; the Velcro hook surface (32) is adhered to the corresponding portion of the upper outer layer (11) and the extension sheet (42), and the Velcro hook surface (32) cooperates with the Velcro adhesive surface to realize the detachable connection between the upper sheet (1) and the lower sheet (2).
7. An ice compress mask that better fits the face shape according to claim 2 or 6, characterized in that: The lower edge of the upper piece (1) and the upper edge of the lower piece (2) are also provided with a plurality of tangent lines (5) arranged along the longitudinal direction of the face.
8. The ice compress mask that better fits the face shape according to claim 1, characterized in that: The upper piece (1) and the lower piece (2) are respectively connected with an upper binding belt (6) and a lower binding belt (7), and both the upper binding belt (6) and the lower binding belt (7) are provided with a marking area for identifying the size.