CN210903657U

CN210903657U - Auricle skin protection device

Info

Publication number: CN210903657U
Application number: CN201920672864.6U
Authority: CN
Inventors: 孙捷
Original assignee: Cancer Hospital and Institute of CAMS and PUMC
Current assignee: Cancer Hospital and Institute of CAMS and PUMC
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-07-03
Anticipated expiration: 2029-05-13

Abstract

The utility model belongs to the technical field of medical instrument, concretely relates to auricle skin protection device, installation cover including laminating helix outline setting, the installation cover is provided with the recess towards one side of helix for the centre gripping helix, one side of helix is just close to dorsad about the installation cover the position of installation cover both sides tip all is provided with the fixed pipeline of opening and detains. The utility model discloses the sense of touch is comfortable, and the skin damage that the contact skin is difficult for arousing because of the humidity induces, easy operation, convenient.

Description

Auricle skin protection device

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to auricle skin protection device.

Background

Keep the patient of stomach tube, intestines nutrition tube for a long time and wear the patient of oxygen uptake pipe oxygen uptake for a long time and often place the pipeline in auricle top in order to play fixed effect, the auricle uses elastic cartilage as the support, cover with skin, the hypodermis is less and inseparable, the pipeline is placed in on the auricle for a long time, so that auricle long-term pressurized easily leads to the skin damaged, use gauze to protect auricle skin, influence patient's facial pleasing to the eye and difficult fixed, use adhesive tape to fix the pipeline on the auricle, paste repeatedly and easily arouse skin allergy and damaged.

SUMMERY OF THE UTILITY MODEL

The utility model provides an auricle skin protection device, the sense of touch is comfortable, and it is damaged because of the skin that the humidity induced is difficult for arousing to contact skin, easy operation, convenient.

The utility model provides an auricle skin protection device, installation cover including laminating helix outline setting, installation cover is provided with the recess towards one side of helix for the centre gripping helix, one side of helix and being close to about the installation cover dorsad the position of installation cover both sides tip all is provided with the fixed pipeline of opening and detains.

Preferably, the distance between the two opening fixing pipeline buckles and the end part of the mounting sleeve close to the opening fixing pipeline buckles is 0.5 mm to 1.5 mm.

Preferably, the opening fixing pipeline buckle is of a C-shaped structure.

Preferably, the mounting sleeve is made of semitransparent silica gel.

As preferred, the fixed pipeline of opening is detained including solid fixed splint, movable clamp plate and fixer, gu fixed splint with one side of movable clamp plate is through articulated, the movable clamp plate opposite side is equipped with the connecting block, gu the fixed splint opposite side is equipped with the spread groove, a plurality of draw-in grooves have been seted up in the splint outside of spread groove one side, the connecting block be equipped with the communicating opening in the outside, transversely install the fixed axle in the opening, the fixer vertically install in the fixed axle.

Preferably, the connecting block is provided with a slot, the slot is connected with a plug in a sliding and clamping manner, and the fixer is provided with a hole for the plug to pass through.

Preferably, the fixer further comprises a clamping plate and a boosting plate, wherein the boosting plate is mounted at one end of the clamping plate and is perpendicular to the clamping plate.

Preferably, the opening fixing pipeline buckle comprises a hard clamping part, a soft buffering part and a clamping radius adjusting piece; the hard clamping part is cylindrical; an opening is formed in the circumferential direction of the hard clamping part; the soft buffer part is arranged on the inner side of the hard clamping part; the clamping radius adjusting piece is arranged on the hard clamping portion and used for adjusting the clamping radius of the hard clamping portion.

Preferably, the hard clip portion includes: a parent portion and a child portion; one end of the female part is connected with one end of the sub-part; the other end of the female part is provided with a cavity; the outer surface of the other end of the sub part is provided with a plurality of positioning teeth which are distributed along the circumferential direction of the hard clamping part; the clamping radius adjusting piece is a plurality of lock hooks arranged on the inner wall of the cavity, and the female part comprises an outer arc-shaped plate and an inner arc-shaped plate; the inner arc plate is arranged on the inner side of the outer arc plate; the inner arc-shaped plate is parallel to the outer arc-shaped plate; the cavity is formed between the inner arc plate and the outer arc plate; the soft buffer part is in an arc shape, the soft buffer part is arranged on the inner side of the inner arc-shaped plate, and the length of the soft buffer part is greater than that of the outer arc-shaped plate and the inner arc-shaped plate.

Preferably, the lock hook is arranged on the inner surface of the outer arc plate and comprises an elastic connecting rod and a hook body, the elastic connecting rod is connected with the outer arc plate, the hook body is connected with the elastic connecting rod, the cross section of the hook body is triangular, and the hook body is meshed with the positioning teeth.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of an auricle skin protection device according to an embodiment of the present invention;

fig. 2 is a schematic view of an embodiment of the present invention showing a structure of an open-ended fixed pipe fastener;

fig. 3 is a schematic view of a fixing splint according to an embodiment of the present invention;

fig. 4 is a schematic view of a movable clamp plate according to an embodiment of the present invention;

fig. 5 is a schematic view of a retainer according to an embodiment of the present invention;

fig. 6 is a schematic sectional view of an auricle skin protection device according to an embodiment of the present invention;

fig. 7 is a partially enlarged view of the area a in fig. 6.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1, the embodiment of the utility model provides an auricle skin protection device, including the installation cover 1 that laminating helix outline set up, one side of installation cover 1 orientation helix is provided with recess 2 for the centre gripping helix, one side of the helix of back of the body about installation cover 1 just is close to the position of 1 both sides tip of installation cover all is provided with the fixed pipeline of opening and detains 3.

In this embodiment, the distance between the two opening-fixing pipeline fasteners 3 and the end of the mounting sleeve 1 close to the opening-fixing pipeline fasteners is 0.5 mm to 1.5 mm.

In this embodiment, the opening-fixing pipe buckle 3 is a C-shaped structure.

In this embodiment, the mounting sleeve 1 is made of a translucent silica gel material.

The working principle and the beneficial effects of the technical scheme are as follows:

this embodiment will install the cover and utilize the recess card that sets up on it to put on the helix when using, will inhale oxygen tube, stomach tube or intestines nutrition tube and place the opening through the cheek card in the fixed pipeline of opening is detained, is fixed in auricle department.

Compare in prior art, this embodiment can effectively protect auricle skin, increases patient's comfort level and security, has avoided the adhesive tape to relapse the skin damage that facial fixed oxygen tube arouses simultaneously, can avoid simultaneously being fixed in the life inconvenience that facial arouses (like brushing teeth, shaving beard and facial cleanness etc.) because of stomach tube and nutrition tube to and the pipeline slippage that the tractive pipeline arouses during facial operation. The silica gel material that this embodiment adopted is soft, and the sense of touch is comfortable, and high temperature resistant, easy washing, longe-lived, silica gel have very strong adsorption efficiency and can produce drying action to people's skin, and contact skin is difficult for arousing because of the skin damage that the humidity induced, and the silica gel material is translucent, and it is pleasing to the eye that the patient is worn, and whole device integration silica gel shaping does not have extra configuration, easy operation, convenient.

As shown in fig. 2-5, in one embodiment,

the opening fixing pipeline buckle 3 comprises a fixing clamp plate 3-1, a movable clamp plate 3-2 and a fixer 3-3, wherein one side of the fixing clamp plate 3-1 is hinged to one side of the movable clamp plate 3-2, a connecting block 3-21 is arranged on the other side of the movable clamp plate 3-1, a connecting groove 3-13 is arranged on the other side of the fixing clamp plate, a plurality of clamping grooves 3-12 are formed in the outer side of the clamp plate on one side of the connecting groove 3-13, an opening communicated with the outer side is formed in the connecting block 3-21, a fixing shaft 3-22 is transversely installed in the opening, and the fixer 3-3 is longitudinally installed on the fixing shaft 3-22.

The connecting block 3-21 is provided with a slot 3-23, the slot is slidably clamped with a plug 3-4, and the fixer 3-3 is provided with a hole 3-31 for the plug 3-4 to pass through.

The fixer 3-3 further comprises a clamping plate 3-32 and a boosting plate 3-33, wherein the boosting plate 3-33 is arranged at one end of the clamping plate 3-32 and is perpendicular to the clamping plate 3-32.

The beneficial effects of the above technical scheme are:

compared with the prior art, the installation process of the embodiment is convenient and fast, the operation can be carried out by one hand, both hands are liberated, the installation and the disassembly process can be completed only by moving parts, time and labor are saved, and meanwhile, the pipeline can be prevented from sliding out.

As shown in fig. 6 and 7, in one embodiment,

the opening fixing pipeline 3 buckle comprises a hard clamping part 301, a soft buffering part 302 and a clamping radius adjusting piece 303; the hard clamping portion 301 is cylindrical; an opening is formed in the circumferential direction of the hard clamping portion 301; the soft cushioning portion 302 is provided inside the hard sandwiching portion 301; the clamping radius adjusting member 303 is disposed on the hard clamping portion 301, and is configured to adjust a clamping radius of the hard clamping portion 301.

The hard clip portion 301 includes: a female portion 304 and a sub-portion 305; one end of the female part 304 is connected with one end of the sub-part 305; the other end of the female part 304 is provided with a cavity 306; a plurality of positioning teeth 307 are arranged on the outer surface of the other end of the sub-part 305, and the positioning teeth 307 are distributed along the circumferential direction of the hard clamping part 301; the clamping radius adjusting part 303 is a plurality of locking hooks 308 arranged on the inner wall of the cavity 306, and the female part 304 comprises an outer arc-shaped plate 3011 and an inner arc-shaped plate 3012; the inner arc-shaped plate 3012 is arranged on the inner side of the outer arc-shaped plate 3011; the inner arc-shaped plate 3012 is parallel to the outer arc-shaped plate 3011; the cavity 306 is formed between the inner arc-shaped plate 3012 and the outer arc-shaped plate 3011; the soft buffer portion 302 is in an arc shape, the soft buffer portion 302 is disposed inside the inner arc-shaped plate 3012, and the length of the soft buffer portion 302 is greater than the length of the outer arc-shaped plate 3011 and the length of the inner arc-shaped plate 3012.

The lock hook 308 is disposed on an inner surface of the outer arc-shaped plate 3011, the lock hook 308 includes an elastic connecting rod 309 and a hook body 3010, the elastic connecting rod 309 is connected to the outer arc-shaped plate 3011, the hook body 3010 is connected to the elastic connecting rod 309, a cross section of the hook body 3010 is triangular, and the hook body 3010 is engaged with the positioning teeth 307.

the utility model discloses when using, in the use, at first open the opening of stereoplasm clamping part is sent into the pipeline of required centre gripping inside the stereoplasm clamping part, place in the inboard of soft buffering portion, after placing the pipeline, will the sub-part of stereoplasm clamping part stretches into in the cavity of female portion, adopt hand or centre gripping pincers to press gently the stereoplasm clamping part slowly presss from both sides tight pipeline, later make a plurality of latch hooks with location tooth looks interlock realizes that the multiple spot is locked, and the completion is right the fixing at stereoplasm clamping part both ends.

The soft buffer portion of this embodiment contacts with the pipeline to adjust the shrink degree of stereoplasm clamping part through centre gripping radius regulating part, thereby realize the clamp tight to the pipeline, because the stereoplasm clamping part is cylindricly, make the atress all around of pipeline more even, reduce the damage to the pipeline.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The auricle skin protection device is characterized by comprising an installation sleeve (1) which is arranged by being attached to the outline of an helix, wherein one side of the installation sleeve (1) facing the helix is provided with a groove (2) for clamping the helix, the positions of the left side, the right side, the back side, the left side and the right side of the installation sleeve (1), which are close to the end parts at the two sides of the installation sleeve (1), are respectively provided with an opening fixed pipeline buckle (3),

the opening fixing pipeline buckle (3) comprises a hard clamping part (301), a soft buffering part (302) and a clamping radius adjusting piece (303); the hard clamping part (301) is cylindrical; an opening is formed in the circumferential direction of the hard clamping part (301); the soft buffer part (302) is arranged on the inner side of the hard clamping part (301); the clamping radius adjusting piece (303) is arranged on the hard clamping portion (301) and used for adjusting the clamping radius of the hard clamping portion (301).

2. The auricle skin protection device according to claim 1, wherein the distance between the two opening fixing pipeline fasteners (3) and the end of the mounting sleeve (1) close to the opening fixing pipeline fasteners is 0.5 mm to 1.5 mm.

3. Auricle skin protection device as claimed in claim 1, characterized in that the opening securing channel clasp (3) is of C-shaped construction.

4. An auricle skin protection device as claimed in claim 1, characterized in that the mounting sleeve (1) is of translucent silicone material.

5. Auricle skin protection device according to claim 1, characterised in that the open securing channel clasp (3) comprises a securing splint (3-1), a movable splint (3-2) and a holder (3-3), one side of the fixed splint (3-1) and one side of the movable splint (3-2) are hinged, the other side of the movable clamping plate (3-2) is provided with a connecting block (3-21), the other side of the fixed clamping plate is provided with a connecting groove (3-13), a plurality of clamping grooves (3-12) are arranged on the outer side of the clamping plate at one side of the connecting groove (3-13), the connecting block (3-21) is provided with an opening communicated with the outside, a fixed shaft (3-22) is transversely arranged in the opening, and the fixer (3-3) is longitudinally arranged on the fixed shaft (3-22).

6. An auricle skin protection device as claimed in claim 5, characterized in that the connecting block (3-21) is provided with a slot (3-23) which is slidably engaged with a plug (3-4), and the holder (3-3) is provided with a hole (3-31) for the plug (3-4) to pass through.

7. The auricle skin protection device according to claim 6, wherein the holder (3-3) further comprises a snap plate (3-32) and a booster plate (3-33), the booster plate (3-33) being mounted at one end of the snap plate (3-32) perpendicular to the snap plate (3-32).

8. The auricle skin protection device according to claim 1, characterized in that the hard grip portion (301) comprises: a parent part (304) and a child part (305); one end of the female part (304) is connected with one end of the sub-part (305); the other end of the female part (304) is provided with a cavity (306); the outer surface of the other end of the sub-part (305) is provided with a plurality of positioning teeth (307), and the positioning teeth (307) are distributed along the circumferential direction of the hard clamping part (301); the clamping radius adjusting piece (303) is a plurality of locking hooks (308) arranged on the inner wall of the cavity (306), and the female part (304) comprises an outer arc-shaped plate (3011) and an inner arc-shaped plate (3012); the inner arc-shaped plate (3012) is arranged on the inner side of the outer arc-shaped plate (3011); the inner arc-shaped plate (3012) is parallel to the outer arc-shaped plate (3011); the cavity (306) is formed between the inner arc-shaped plate (3012) and the outer arc-shaped plate (3011); the soft buffer part (302) is in an arc shape, the soft buffer part (302) is arranged on the inner side of the inner arc-shaped plate (3012), and the length of the soft buffer part (302) is greater than the lengths of the outer arc-shaped plate (3011) and the inner arc-shaped plate (3012).

9. The auricle skin protection device according to claim 8, wherein the latch hook (308) is disposed on an inner surface of the outer arc plate (3011), the latch hook (308) comprises an elastic connecting rod (309) and a hook body (3010), the elastic connecting rod (309) is connected to the outer arc plate (3011), the hook body (3010) is connected to the elastic connecting rod (309), the cross section of the hook body (3010) is triangular, and the hook body (3010) is engaged with the positioning teeth (307).