CN212853660U

CN212853660U - Facial mask device for oral and maxillofacial surgery

Info

Publication number: CN212853660U
Application number: CN202020341688.0U
Authority: CN
Inventors: 欧杨磊; 杨浩
Original assignee: Hangzhou Dianzi University
Current assignee: Hangzhou Dianzi University
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2021-04-02
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a face shielding device for oral and maxillofacial surgery, which comprises a shell, a connecting sliding column and a display, wherein the two ends of the shell are fixedly connected with the connecting sliding column, the surface of the shell is fixedly connected with the display, the bottom of the connecting sliding column is fixedly connected with a connecting plate, the inner side of the connecting plate is fixedly connected with a sponge block, the middle of the sponge block is fixedly connected with a movable rail, one side of the surface of the shell is fixedly connected with an air inlet pipe, one side of the air inlet pipe is fixedly connected with an air outlet pipe, the bottom inner wall of the shell is embedded and connected with a face mask, the middle part of the top of the face mask is fixedly connected with a nose placing cavity, the connecting sliding column improves the convenience of the main body of the device, the display improves the practicability of the main body of the device, the connecting plate improves the, the nose placement cavity improves the practicability of the device main body, is suitable for the use of the face covering device, and has wide development prospect in the future.

Description

Facial mask device for oral and maxillofacial surgery

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a face shading device for oral and maxillofacial surgery.

Background

The oral cavity and maxillofacial surface is an oral cavity subject which mainly studies the etiology, pathological prevention and treatment of certain diseases of oral organs, facial soft tissues, maxillofacial bones and the like and neck, and has a sterile requirement when oral cavity and maxillofacial surgery is performed, so that certain parts of the face need to be covered.

Because the device can not fix patient's hair well, can influence doctor's operation process, and the operation piece of cloth of patient's head top generally utilizes vacant operating table to support, reduces patient's oppression, but because the support effect is limited, can not slide at will, and the operation piece of cloth easily hangs down, directly covers and patient's face, covers patient's mouth and nose, this is easy to influence its breathing to local anesthesia patient, and can not slide from top to bottom according to medical personnel's requirement, the use of this device of intention.

Therefore, how to design a face shielding device for oral and maxillofacial surgery becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oral cavity maxillofacial surgery is with hiding face device to the fixity that proposes in solving above-mentioned background art is not high, inconvenient gliding problem at will to the shell.

In order to achieve the above object, the utility model provides a following technical scheme: a face shielding device for oral and maxillofacial surgery comprises a shell, a connecting sliding column and a display, wherein the two ends of the shell are fixedly connected with the connecting sliding column, the surface of the shell is fixedly connected with the display, the bottom of the connecting sliding column is fixedly connected with a connecting plate, the inner side of the connecting plate is fixedly connected with a sponge block, the middle of the sponge block is fixedly connected with a movable rail, one side of the surface of the shell is fixedly connected with an air inlet pipe, one side of the air inlet pipe is fixedly connected with an air outlet pipe, the inner wall of the bottom of the shell is embedded and connected with a face mask, the middle part of the top of the face mask is fixedly connected with a nose placing cavity, the two ends of the face mask are fixedly connected with first elastic bands, the top of each first elastic band is fixedly connected with a second elastic band, the inner wall of each first, the inboard fixedly connected with slide of branch, the surperficial swing joint of slide has the slider, the bottom fixedly connected with fixed plate of connecting plate, the bottom fixedly connected with draw-in groove of fixed plate.

Preferably, the two sides of the bottom of the connecting plate are fixedly connected with movable sleeves.

Preferably, the outer wall of the face mask is fixedly connected with a connecting surface.

Preferably, the top of the nose placing cavity is fixedly connected with a nose pad.

Preferably, the mask at the bottom of the shell, the nose placing cavity at the top of the mask, the first elastic bands at two ends of the mask, the second elastic bands at the top of the first elastic bands and the magic tapes on the inner walls of the first elastic bands jointly form the mask fixing mechanism.

Preferably, the connecting plate of connecting the sliding column bottom, the inboard sponge piece of connecting plate, the movable rail in the middle of the sponge piece, the branch of connecting the sliding column surface, the inboard slide of branch, the slider on slide surface constitutes sliding mechanism jointly.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this oral cavity maxillofacial surgery operation is with hiding face device through setting up face guard fixed establishment, and face guard fixed establishment can be equipped with first elastic cord on the rear end right side of face guard when the patient uses and relax, then the preceding terminal surface of first elastic cord is equipped with the magic subsides, and the rear end left side of face guard is equipped with the second elastic cord, and the rear end of second elastic cord is equipped with the magic subsides, has improved the fixity that the device used effectively.

2. This oral cavity maxillofacial surgery operation is with hiding face device, through setting up slide mechanism, slide mechanism can promote the operation with the face guard at top through the branch and the slide of bottom, if ordinary device can not fix well, at the top position fixedly connected with fixed block of shell, through with the middle of the fixed block embedding slide, the position as required when the shrink is fixed the shell to make things convenient for medical personnel's a street, improved the flexibility that the device used effectively.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the mask of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a schematic structural diagram of the fixing plate of the present invention.

In the figure: 1. the shell, 2, connect the slip post, 3, the display, 4, the connecting plate, 401, the fixed plate, 402, the draw-in groove, 5, the movable sleeve, 6, the sponge piece, 7, the activity rail, 8, the intake pipe, 9, the outlet duct, 10, the face guard, 11, connect the face, 12, the chamber is placed to the nose, 13, the nose pad, 14, first elastic cord, 15, the second elastic cord, 16, the magic subsides, 17, branch, 18, the slide, 19, the fixed block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a face covering device for oral and maxillofacial surgery comprises a shell 1, a connecting sliding column 2 and a display 3, wherein the two ends of the shell 1 are fixedly connected with the connecting sliding column 2, the surface of the shell 1 is fixedly connected with the display 3, the bottom of the connecting sliding column 2 is fixedly connected with a connecting plate 4, the inner side of the connecting plate 4 is fixedly connected with a sponge block 6, the middle of the sponge block 6 is fixedly connected with a movable rail 7, one side of the surface of the shell 1 is fixedly connected with an air inlet pipe 8, one side of the air inlet pipe 8 is fixedly connected with an air outlet pipe 9, the bottom inner wall of the shell 1 is embedded and connected with a face mask 10, the middle part of the top of the face mask 10 is fixedly connected with a nose placing cavity 12, the two ends of the face mask 10 are fixedly connected with a first elastic band 14, the top of the first elastic band 14 is fixedly connected with a second elastic band, the inner side of the supporting rod 17 is fixedly connected with a slide way 18, the surface of the slide way 18 is movably connected with a slide block 19, the bottom of the connecting plate 4 is fixedly connected with a fixing plate 401, and the bottom of the fixing plate 401 is fixedly connected with a clamping groove 402.

Preferably, the bottom both sides fixedly connected with movable sleeve 5 of connecting plate 4, because shell 1 comprises than soft material, sometimes medical personnel need adjust the size according to patient's needs, but ordinary device can not move about, leads to the patient to use not convenient, and through setting up movable sleeve 5, movable sleeve 5 can be more smooth remove the device, makes things convenient for patient's use, has improved the convenience that covers the device use effectively.

Preferably, the outer wall fixedly connected with of face guard 10 is connected face 11, because ordinary device directly exposes face guard 10 in the outside, in case there is the accident to take place, leads to the face guard to damage easily, but connect a shell 1 in the outside and can not fix well and take off, through set up on the surface of face guard 10 and connect face 11, connect face 11 and can fix when needs, make things convenient for medical personnel's use, improved the flexibility that covers the device use effectively.

Preferably, the nose pad 13 is fixedly connected to the top of the nose placing cavity 12, and when the patient is in a position where the nose placing cavity 12 is placed for a long time, discomfort may be brought to the patient, and the use of the patient is affected.

Preferably, the mask 10 at the bottom of the shell 1, the nose placing cavity 12 at the top of the mask 10, the first elastic bands 14 at the two ends of the mask 10, the second elastic bands 15 at the top of the first elastic bands 14, and the magic tapes 16 on the inner walls of the first elastic bands 14 jointly form a mask fixing mechanism, because the device has not tight enough aseptic treatment on the parts except for the facial operation in the using process and can not fix the hair of a patient well, the operation process of a doctor can be influenced, by arranging the mask fixing mechanism, the mask fixing mechanism can release the first elastic bands 14 on the right side of the rear end of the mask 10 when the patient uses the mask, then the magic tapes 16 are arranged on the front end surfaces of the first elastic bands 14, the second elastic bands 15 are arranged on the left side of the rear end of the mask 10, the magic tapes 16 are arranged on the rear ends of the second elastic bands 15, and the first elastic bands 14 and the second elastic bands 15 are bonded, the first elastic band 14, the second elastic band 15 and the magic tape 16 ensure that the mask 100 is fixed on the head of a patient more firmly, and the use fixity of the mask is effectively improved.

Preferably, the connecting plate 4 connected with the bottom of the sliding column 2, the sponge block 6 inside the connecting plate 4, the movable rail 7 in the middle of the sponge block 6, the supporting rod 17 connected with the surface of the sliding column 2, the slide way 18 inside the supporting rod 17, and the slide block 19 on the surface of the slide way 18 jointly form a sliding mechanism, because the surgical towel above the head of the patient is generally supported by a vacant operating table, the oppression of the patient is reduced, because the supporting effect is limited, the patient cannot slide freely, and the surgical towel is easy to hang down and directly covers the face and the nose of the patient, the breathing of the local anesthesia patient is easy to be influenced, and the patient cannot slide up and down according to the requirements of medical staff, through the arrangement of the sliding mechanism, the sliding mechanism can push the mask 10 at the top through the supporting rod 17 at the bottom and the slide way 18, if the common device cannot be well fixed, at the top part fixedly connected with fixed block 19 of shell 1, through in the middle of with fixed block 19 embedding slide, fix the shell according to required position when the shrink to make things convenient for medical personnel's a street, improved the flexibility that the device used effectively.

The working principle is as follows: firstly, by arranging the movable sleeve 5, the movable sleeve 5 can move the device more smoothly, so that the use of a patient is facilitated, and the convenience in use of the covering device is effectively improved;

then, by arranging the connecting surface 11 on the surface of the face mask 10, the connecting surface 11 can be fixed when needed, thereby facilitating the use of medical personnel and effectively improving the flexibility of the use of the covering device;

then, the early nose placing cavity 12 can be arranged to well bring comfort to the nose of a patient, and the practicability of the device is effectively improved;

next, by arranging the mask fixing mechanism, the mask fixing mechanism can release the first elastic band 14 arranged on the right side of the rear end of the mask 10 when the mask is used by a patient, then the magic tape 16 is arranged on the front end surface of the first elastic band 14, the second elastic band 15 is arranged on the left side of the rear end of the mask 10, the magic tape 16 is arranged on the rear end of the second elastic band 15, the first elastic band 14 and the second elastic band 15 are bonded together through the magic tape 16, and the first elastic band 14, the second elastic band 15 and the magic tape 16 ensure that the mask 100 is fixed on the head of the patient more firmly, so that the use fixity of the device is effectively improved;

finally, through setting up slide mechanism, slide mechanism can promote the operation with the face guard 10 at top through branch 17 and the slide 18 of bottom, if ordinary device can not fix well, at the top position fixedly connected with fixed block 19 of shell 1, through in the middle of imbedding the slide with fixed block 19, fix the shell according to the position that needs when the shrink to make things convenient for a street of medical personnel, improved the flexibility that the device used effectively, this is exactly this face shield device's for orofacial surgery theory of operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oral cavity maxillofacial surgery is with hiding face device, includes shell (1), connects sliding column (2) and display (3), its characterized in that: the improved structure of the novel multifunctional mask is characterized in that sliding columns (2) are fixedly connected to the two ends of the shell (1), a display (3) is fixedly connected to the surface of the shell (1), a connecting plate (4) is fixedly connected to the bottom of the connecting sliding columns (2), a sponge block (6) is fixedly connected to the inner side of the connecting plate (4), a movable rail (7) is fixedly connected to the middle of the sponge block (6), an air inlet pipe (8) is fixedly connected to one side of the surface of the shell (1), an air outlet pipe (9) is fixedly connected to one side of the air inlet pipe (8), a mask (10) is connected to the inner wall of the bottom of the shell (1) in an embedded manner, a nose placing cavity (12) is fixedly connected to the middle of the top of the mask (10), first elastic bands (14) are fixedly connected to the two ends of the mask (10, the inner wall of the first elastic band (14) is fixedly connected with a magic tape (16).

2. The mask device for oral maxillofacial surgery according to claim 1, wherein: connect fixed surface of sliding column (2) and be connected with branch (17), inboard fixedly connected with slide (18) of branch (17), the surperficial swing joint of slide (18) has slider (19), the bottom fixedly connected with fixed plate (401) of connecting plate (4), the bottom fixedly connected with draw-in groove (402) of fixed plate (401).

3. The mask device for oral maxillofacial surgery according to claim 1, wherein: the two sides of the bottom of the connecting plate (4) are fixedly connected with movable sleeves (5).

4. The mask device for oral maxillofacial surgery according to claim 1, wherein: the outer wall of the face mask (10) is fixedly connected with a connecting surface (11).

5. The mask device for oral maxillofacial surgery according to claim 1, wherein: the top of the nose placing cavity (12) is fixedly connected with a nose pad (13).

6. The mask device for oral maxillofacial surgery according to claim 1, wherein: the mask fixing mechanism is composed of a mask (10) at the bottom of the shell (1), a nose placing cavity (12) at the top of the mask (10), first elastic bands (14) at two ends of the mask (10), second elastic bands (15) at the top of the first elastic bands (14), and magic tapes (16) on the inner walls of the first elastic bands (14).

7. The mask device for oral maxillofacial surgery according to claim 1, wherein: connect connecting plate (4) of sliding column (2) bottom, sponge piece (6) of connecting plate (4) inboard, movable rail (7) in the middle of sponge piece (6), connect branch (17) on sliding column (2) surface, slide (18) of branch (17) inboard, slide (19) on slide (18) surface constitute slide mechanism jointly.