阅读说明：本技术 用于术后物理冷却镇痛的可穿戴冷却面具组件 (Wearable cooling mask assembly for postoperative physical cooling analgesia ) 是由 司家文 沈洪洲 史俊 沈国芳 于 2020-07-06 设计创作，主要内容包括：本发明涉及术后冷却镇痛领域的用于术后物理冷却镇痛的可穿戴冷却面具组件,包括硅胶材质的面具主体,面具主体从上到下依次连接有上部绑带、中部绑带、下部绑带,中部绑带设有一对分别对应左耳、右耳的耳套部分,每个耳套部分均设有穿戴时套在耳朵上的耳套孔,中部绑带的两连接端上部分与面具主体连接,其下部分一体设置有硅胶材质的前搭接部分,前搭接部分弯折并贴合、固定在面具主体的正面,面具主体内设有以蜿蜒曲折的方式延伸的若干条冷却水通道,以便对面部进行物理降温,减少疼痛。穿戴后能够将面具主体牢固地绑定在人体头部,通过上部绑带、中部绑带、下部绑带的综合作用,使得面具主体贴合面部。(The invention relates to a wearable cooling mask assembly for postoperative physical cooling analgesia in the postoperative cooling analgesia field, which comprises a mask main body made of silica gel materials, wherein the mask main body is sequentially connected with an upper binding band, a middle binding band and a lower binding band from top to bottom, the middle binding band is provided with a pair of ear cover parts respectively corresponding to a left ear and a right ear, each ear cover part is provided with an ear cover hole which is sleeved on the ear when being worn, the upper parts of two connecting ends of the middle binding band are connected with the mask main body, the lower part of the middle binding band is integrally provided with a front lap joint part made of silica gel materials, the front lap joint part is bent, attached and fixed on the front surface of the mask main body, and a plurality of cooling water channels extending in a zigzag manner are arranged in the mask main body. After being worn, the mask main body can be firmly bound on the head of a human body, and the mask main body is attached to the face through the comprehensive effect of the upper bandage, the middle bandage and the lower bandage.)

1. A wearable cooling mask subassembly for postoperative physical cooling is analgesia, its characterized in that: the mask comprises a mask body made of silica gel, wherein the mask body is sequentially connected with an upper bandage (3), a middle bandage (4) and a lower bandage (5) from top to bottom, the upper bandage (3), the middle bandage (4) and the lower bandage (5) are all set as elastic belts and are sleeved on the head of a human body so that the mask body is attached to the face, and the upper bandage (3) and the lower bandage (5) are respectively positioned above and below ears when being worn;

the middle binding band (4) is provided with a pair of ear cap parts (401) which respectively correspond to the left ear and the right ear, and each ear cap part (401) is provided with an ear cap hole (401a) which is sleeved on the ear when being worn;

the upper parts of two connecting ends of the middle bandage (4) are connected with the mask main body, the lower part of the middle bandage is integrally provided with a front lap joint part (402) made of silica gel, and the front lap joint part (402) is bent, attached and fixed on the front surface of the mask main body;

a cooling water channel (6) extending in a winding and bending way is arranged in the mask main body, a plurality of cooling water channels (6) are arranged, the water inlet end of each cooling water channel (6) is positioned at one side of the mask main body and is communicated with the water outlet end of the cooling water supply device, and the water outlet end of each cooling water channel (6) is positioned at the other side of the mask main body and is communicated with the water return end of the cooling water supply device;

the mask main body is also provided with four abdicating holes (7) for avoiding the left eye, the right eye, the nose and the lips.

2. A wearable cooling mask assembly for post-operative physical cooling analgesia according to claim 1 wherein: each front lap joint part (402) is provided with a front positioning hole (402a), the mask body is integrally connected with two front positioning bulges (202) made of silica gel, the two front positioning bulges (202) are respectively opposite to and inserted into the front positioning holes (402a) of the two front lap joint parts (402), and the front positioning bulges (202) are inserted and fixed in the front positioning holes (402a) in an interference fit manner.

3. A wearable cooling mask assembly for post-operative physical cooling analgesia according to claim 2 wherein: the mask main body comprises an upper mask part (1) and a lower mask part (2), the lower side of the upper mask part (1) is spliced with the upper side of the lower mask part (2), the front positioning bulge (202) is convexly arranged on the front side of the lower mask part (2), two sides of the upper mask part (1) are respectively and integrally connected with two connecting ends of a middle bandage (4), and the upper mask part (1) and the lower mask part (2) are respectively provided with a plurality of cooling water channels (6);

the water inlet end of each cooling water channel (6) of the upper mask part (1) is provided with an upper water inlet pipe joint (101), and the water outlet end thereof is provided with an upper water outlet pipe joint (102);

the water inlet end of each cooling water channel (6) of the lower mask part (2) is arranged to be a lower water inlet pipe joint (203), and the water outlet end thereof is arranged to be a lower water outlet pipe joint (204).

4. A wearable cooling mask assembly for post-operative physical cooling analgesia according to claim 3 wherein: the lower side of the upper mask part (1) is attached and connected with the upper side of the lower mask part (2).

5. A wearable cooling mask assembly for post-operative physical cooling analgesia according to claim 4 wherein: upper portion mask part (1) downside is equipped with several overlap joint locating hole (103), lower part mask part (2) upside is equipped with several overlap joint location arch (201), overlap joint location arch (201) insert one by one with interference fit's mode and fix in overlap joint locating hole (103).

6. A wearable cooling mask assembly for post-operative physical cooling analgesia according to claim 3 wherein: the splicing position of the lower side of the upper mask part (1) and the upper side of the lower mask part (2) is close to the position of the middle bandage (4).

Technical Field

The invention relates to the field of postoperative cooling analgesia, in particular to a wearable cooling mask assembly for postoperative physical cooling analgesia.

Background

After the facial operation or the facial trauma (excluding large-area burns, explosion wounds, chemical wounds, radiation wounds, gunshot wounds and the condition of large-scale open or infected wounds) debridement and suture, physical cooling and detumescence treatment are needed. At present, the means of physics cooling is comparatively simple, adopts the mode of ice compress to go on, but because can produce the cold stabbing pain sense when ice-cube and skin contact, the experience of disease is relatively poor when leading to the physics cooling.

Disclosure of Invention

The invention aims to provide a wearable cooling mask assembly for postoperative physical cooling analgesia, which is convenient to wear.

The purpose of the invention is realized as follows: the wearable cooling mask assembly for postoperative physical cooling analgesia comprises a mask main body made of silica gel, wherein the mask main body is sequentially connected with an upper binding band, a middle binding band and a lower binding band from top to bottom, the upper binding band, the middle binding band and the lower binding band are all set as elastic bands and are sleeved on the head of a human body so that the mask main body is attached to the face, and the upper binding band and the lower binding band are respectively positioned above and below ears when being worn;

the middle binding band is provided with a pair of ear cap parts respectively corresponding to the left ear and the right ear, and each ear cap part is provided with an ear cap hole which is sleeved on the ear when being worn;

the upper parts of the two connecting ends of the middle bandage are connected with the mask main body, the lower part of the middle bandage is integrally provided with a front lap joint part made of silica gel materials, and the front lap joint part is bent, attached and fixed on the front surface of the mask main body;

the mask body is internally provided with a cooling water channel extending in a winding and bending way, the cooling water channel is provided with a plurality of cooling water channels, the water inlet end of each cooling water channel is positioned at one side of the mask body and communicated with the water outlet end of the cooling water supply device, and the water outlet end of each cooling water channel is positioned at the other side of the mask body and communicated with the water return end of the cooling water supply device;

the mask main body is also provided with four abdicating holes for abdicating the left eye, the right eye, the nose and the lips.

Furthermore, each front lap joint part is provided with a front positioning hole, the mask main body is integrally connected with two front positioning bulges made of silica gel materials, the two front positioning bulges are respectively opposite to and inserted into the front positioning holes of the two front lap joint parts, and the front positioning bulges are inserted into and fixed in the front positioning holes in an interference fit mode.

Furthermore, the mask main body comprises an upper mask part and a lower mask part, the lower side of the upper mask part is spliced with the upper side of the lower mask part, the front positioning bulge is convexly arranged on the front surface of the lower mask part, two sides of the upper mask part are respectively connected with two connecting ends of the middle binding band integrally, and a plurality of cooling water channels are arranged on the upper mask part and the lower mask part; the water inlet end of each cooling water channel of the upper mask part is provided with an upper water inlet pipe joint, and the water outlet end of each cooling water channel of the upper mask part is provided with an upper water outlet pipe joint; the water inlet end of each cooling water channel of the lower mask part is provided with a lower water inlet pipe joint, and the water outlet end of each cooling water channel of the lower mask part is provided with a lower water outlet pipe joint.

Further, the lower side of the upper mask portion is attached to and connects with the upper side of the lower mask portion.

Furthermore, a plurality of lap joint positioning holes are formed in the lower side of the upper mask portion, a plurality of lap joint positioning protrusions are formed in the upper side of the lower mask portion, and the lap joint positioning protrusions are inserted into and fixed in the lap joint positioning holes in an interference fit mode one by one.

Further, the position of the junction of the lower side of the upper mask portion and the upper side of the lower mask portion is close to the position of the central strap.

The invention has the beneficial effects that:

1. the mask main body is convenient to position when being worn, and two ears can be sleeved in two ear sleeve holes of the middle binding band due to the ear sleeve parts;

2. after being worn, the mask main body can be firmly bound on the head of a human body, and the mask main body is attached to the face through the comprehensive action of the upper binding band, the middle binding band and the lower binding band;

3. the mask main body is divided into an upper mask part and a lower mask part, the upper mask part or the lower mask part can be independently used according to the specific position of the surgical wound (if the surgical wound is close to the upper mask part, the upper mask part is used, and the lower mask part can be detached), so that the use flexibility is enhanced; when the upper mask part and the lower mask part are used simultaneously, the middle binding band can be connected with the upper mask part and the lower mask part simultaneously, so that the whole mask assembly is connected into a whole, and the structure is more stable;

4. the upper mask part and the lower mask part are spliced in a lap joint mode, so that the connection stability of the upper mask part and the lower mask part is further enhanced, and the positioning is convenient;

5. the mask main body is internally provided with a plurality of cooling water channels which extend in a winding and winding way so as to physically cool the face and reduce pain.

Drawings

Fig. 1 is a side schematic view of the present invention.

Fig. 2 is a front side schematic view of the present invention.

Detailed Description

The invention is further described with reference to the following figures and specific examples.

As shown in fig. 1-2, a wearable cooling mask assembly for postoperative physical cooling analgesia, includes the mask main part of silica gel material, and the mask main part has connected gradually upper portion bandage 3, middle part bandage 4, lower part bandage 5 from the top down, and upper portion bandage 3, middle part bandage 4, lower part bandage 5 all set up to the elastic webbing to the cover is at human head, so that the mask main part laminating face, and, upper portion bandage 3, lower part bandage 5 are in the top of ear, below respectively when dressing. The mask main body is attached to the face through the combined action of the upper bandage 3, the middle bandage 4 and the lower bandage 5.

The middle band 4 is provided with a pair of ear cap portions 401 corresponding to the left and right ears, respectively, and each ear cap portion 401 is provided with an ear cap hole 401a for being fitted over an ear when worn. Due to the earmuff portions 401, two ears can be fitted in the two earmuff holes 401a of the middle band 4, so that relatively accurate positioning can be performed when wearing the earmuff.

The upper parts of the two connecting ends of the middle bandage 4 are connected with the mask main body, the lower part of the middle bandage is integrally provided with a front lap joint part 402 made of silica gel, and the front lap joint part 402 is bent, attached and fixed on the front surface of the mask main body.

The mask body is internally provided with a cooling water channel 6 extending in a winding and bending way, the cooling water channel 6 is provided with a plurality of channels, cooling water can be introduced so as to carry out physical cooling on the face, the water inlet end of the cooling water channel 6 is positioned at one side of the mask body and is communicated with the water outlet end of the cooling water supply device, and the water outlet end of the cooling water channel 6 is positioned at the other side of the mask body and is communicated with the water return end of the cooling water supply device.

The mask main body is also provided with four abdicating holes 7 for abdicating the left eye, the right eye, the nose and the lips, so that the left eye, the right eye, the nose and the lips can penetrate through the abdicating holes 7 and be exposed outside.

Each front lap joint part 402 is provided with a front positioning hole 402a, the mask body is integrally connected with two front positioning protrusions 202 made of silica gel, the two front positioning protrusions 202 are respectively opposite to and inserted into the front positioning holes 402a of the two front lap joint parts 402, and the front positioning protrusions 202 are inserted into the front positioning holes 402a in an interference fit mode. Since the front positioning protrusion 202 is made of silicone, it has a certain friction force, and can lock the position of the front overlapping part 402 after being inserted into the front positioning hole 402 a.

The mask main body comprises an upper mask part 1 and a lower mask part 2, the lower side of the upper mask part 1 is spliced with the upper side of the lower mask part 2, the protrusion of the front positioning protrusion 202 is arranged on the front surface of the lower mask part 2, two sides of the upper mask part 1 are respectively connected with two connecting ends of the middle bandage 4, and the upper mask part 1 and the lower mask part 2 are respectively provided with a plurality of cooling water channels 6.

The water inlet end of each cooling water passage 6 of the upper mask portion 1 is provided with an upper water inlet joint 101 to be connected to the water outlet end of the cooling water supply means, and the water outlet end thereof is provided with an upper water outlet joint 102 to be connected to the water return end of the cooling water supply means, thereby forming a water cooling cycle.

The inlet end of each cooling water passage 6 of the lower mask portion 2 is provided with a lower inlet pipe joint 203 to connect to the outlet end of the cooling water supply means, and the outlet end thereof is provided with a lower outlet pipe joint 204 to connect to the return end of the cooling water supply means, thereby forming a water cooling cycle.

The lower side of the upper mask part 1 is attached and connected with the upper side of the lower mask part 2; the lower side of the upper mask part 1 is provided with a plurality of lap joint positioning holes 103, the upper side of the lower mask part 2 is provided with a plurality of lap joint positioning bulges 201, and the lap joint positioning bulges 201 are inserted into and fixed in the lap joint positioning holes 103 one by one in an interference fit manner, so that the connection stability of the upper mask part 1 and the lower mask part 2 is further enhanced, and the positioning is convenient; the junction of the underside of the upper mask portion 1 and the upper side of the lower mask portion 2 is located adjacent to the central strap 4.

While the preferred embodiments of the present invention have been described, those skilled in the art will appreciate that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined by the appended claims.