CN212699149U - Medical protective face screen - Google Patents

Abstract

The utility model provides a medical protection face screen belongs to medical utensil technical field. The medical protective face screen comprises a face screen main body and a wearing assembly. The face shield main part includes fixed frame and protective screen, fixed frame includes riser and diaphragm. The wearing assembly comprises an elastic cushion block, a first head band, a second head band and a magic tape. When wearing, the one side of fixing elastic cushion block on the device is towards facial, and paste the forehead with elastic cushion block, then it is fixed to wind around pasting the completion through the magic to back head spoon from the ear top with first bandeau, the point of colluding of magic subsides is decided according to individual on first bandeau, guarantee firm and not tight, again wind from the ear below to the neck portion and paste the completion fixedly through the magic to the second bandeau, the point of colluding of magic subsides is decided according to individual on the second bandeau, it can not excessively to wearing person's facial slope to guarantee face screen main part bottom. This protection face screen can be according to the person's of wearing self adjustment elasticity, and it is firm to wear.

Description

Medical protective face screen

Technical Field

The utility model relates to a medical utensil technical field particularly, relates to medical protection face screen.

Background

During the surgical operation or operation of patients with confirmed or suspected infectious diseases, blood and tissue fluid of the patients easily pollute adjacent operation medical staff, and simultaneously, during the laboratory operation, blood and secretion of the patients easily pollute laboratory operation staff, such as novel coronavirus nucleic acid or other related detection in 2020, occupational exposure is easily caused, and serious psychological and physiological burden is brought to the medical staff. The protective face screen is useful, can effectively prevent pollutants such as blood, mucus, secretion and the like generated in the operation process of a patient from splashing to the face of medical staff, avoids influencing the sight line, and is favorable for operation.

At present, current medical protection face screen all comprises a transparency plastic piece, a cushion and a bandeau, and the bandeau generally is elastic material and makes, and the cover is established in the ear top of medical personnel's head, and this kind of protection face screen is in the use, and in case transparency plastic piece bottom receives external force, protection face screen will upwards move a segment distance, and elasticity bandeau is very easily slided up under the elastic force effect and even breaks away from the person's head of wearing this time, and is very insecure.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a medical protection face screen aims at improving current medical protection face screen and wears insecurely, easily breaks away from the problem of wearing person's head because of external force.

The utility model discloses a realize like this:

the utility model provides a medical protective face screen, which comprises a face screen main body and a wearing assembly.

The face shield comprises a face shield main body and is characterized in that the face shield main body comprises a fixing frame and a protective shield, the fixing frame comprises vertical plates and transverse plates, two ends of each transverse plate are fixedly connected with the top side parts of the corresponding vertical plates respectively, and two side parts of the protective shield are slidably connected with the two top side parts of the corresponding vertical plates respectively.

Wear the subassembly and include elastic cushion, first bandeau, second bandeau and magic subsides, elastic cushion both ends all with protective screen one side fixed connection, the notch has been seted up to one side on the elastic cushion, two first bandeau tip respectively with two riser one side fixed connection, two the adjacent one end of first bandeau is passed through the magic is pasted and is connected, two second bandeau tip respectively with two riser one side fixed connection, two the adjacent one end of second bandeau is passed through the magic is pasted and is connected.

The utility model discloses an in one embodiment, still include the clearance subassembly, the clearance subassembly includes the sliding block and cleans the piece, clean a both ends respectively with two the lateral part fixed connection of sliding block, the sliding block slides and sets up on the riser.

The utility model discloses an in one embodiment, the sliding block includes fixed block and slider, the slider is fixed to be set up on the fixed block, the second spout has been seted up on the riser, the slider in slide in the second spout.

The utility model discloses an in the embodiment, the sliding block still includes handheld portion, handheld portion is fixed to be set up the fixed block lateral part.

In an embodiment of the present invention, both sides of the handle are provided with grooves, and the surfaces of the grooves are provided with anti-slip lines.

In an embodiment of the present invention, the cleaning member includes a first fixing plate and a soft pad, the soft pad is fixed on the first fixing plate, and the soft pad is tightly attached to the protecting screen.

The utility model discloses an in one embodiment, two first spout has been seted up to adjacent one side on the diaphragm, first spout top is run through the riser setting, protective screen both sides portion all with first spout clearance fit.

In an embodiment of the present invention, the vertical plate includes a plate body, a second fixing plate and a locking member, the second fixing plate passes through the locking member and the plate body is fixedly connected, the first headband and the second headband end are both fixedly connected to the second fixing plate side.

The utility model discloses an in the embodiment, the plate body with correspond set up threaded hole on the second fixed plate, retaining member threaded connection be in the threaded hole.

The utility model discloses an in one embodiment, the magic is pasted including hair side and colludes the face, the hair side with it all fixes the setting to collude the face first bandeau with the tip of second bandeau, collude face length and be less than hair side length.

The utility model has the advantages that: the utility model discloses a medical protection face screen that above-mentioned design obtained, when wearing, the one side of fixing elastic cushion block on the device is towards facial, and paste the forehead with elastic cushion block, then it is fixed to wind first bandeau from the ear top through the magic subsides completion to back head spoon, the point of colluding that the magic was pasted on first bandeau is decided according to individual, guarantee firm and not tight, again wind the second bandeau from the ear below and paste the completion to neck portion through the magic and fix, the point of colluding that the magic was pasted on the second bandeau is decided according to individual, guarantee that face screen main part bottom is not excessive to the facial slope of person of wearing can, this protection face screen can be according to person of wearing self adjustment elasticity, it is firm to wear.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a first viewing angle structure of a medical protective face screen according to an embodiment of the present invention;

fig. 2 is a schematic view of a second view angle structure of the medical protective face screen according to the embodiment of the present invention;

fig. 3 is a schematic view of a first perspective structure of a wearing assembly according to an embodiment of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to an embodiment of the present invention.

In the figure: 100-a panel body; 110-a fixed frame; 111-riser; 1111-plate body; 1112-a second fixation plate; 1113-a retaining member; 1114-a threaded hole; 112-a transverse plate; 120-a shield; 130-a first runner; 200-a wearing assembly; 210-a resilient pad; 220-a first headband; 230-a second headband; 240-magic tape; 241-rough surface; 242-hook surface; 250-a notch; 300-a cleaning assembly; 310-a slider; 311-fixed block; 312-a slider; 313-a hand-held portion; 314-a groove; 320-a sweeping member; 321-a first fixing plate; 322-cushion; 330-second runner.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: medical protection face screen, including face screen main part 100 with wear subassembly 200, face screen main part 100 can effectually shelter from medical personnel's whole face, has avoided medical personnel to take place its face and the phenomenon that splashes the liquid contact in clinical operation process, wears subassembly 200 and makes things convenient for medical personnel to fix face screen main part 100 to the head.

Referring to fig. 2 and 4, the panel main body 100 includes a fixing frame 110 and a protective screen 120, the protective screen 120 is made of transparent PET, and is less affected by temperature, and can prevent surface aerosol, the fixing frame 110 includes a vertical plate 111 and a horizontal plate 112, two ends of the horizontal plate 112 are respectively fixedly connected to top side portions of the two vertical plates 111, two side portions of the protective screen 120 are respectively slidably connected to side portions of the two vertical plates 111, a first sliding groove 130 is formed in adjacent sides of the two horizontal plates 112, the top end of the first sliding groove 130 penetrates through the vertical plate 111, two side portions of the protective screen 120 are both in clearance fit with the first sliding groove 130, the end portion of the protective screen 120 is inserted from the top end of the first sliding groove 130, and then the protective screen 120 slides downwards to complete inserting and.

Referring to fig. 3 and 4, the wearing assembly 200 includes an elastic cushion block 210, a first headband 220, a second headband 230 and a magic tape 240, both ends of the elastic cushion block 210 are fixedly connected to one side of the protective screen 120, one side of the elastic cushion block 210 is provided with a notch 250, the elastic cushion block 210 is a sponge block, when the device is worn, the elastic cushion block 210 is tightly pressed against the forehead to effectively absorb sweat, the notch 250 can enhance the fit between the elastic cushion block 210 and the forehead and can also facilitate the circulation of air flow to cool the forehead of a wearer, the ends of the two first headband 220 are respectively fixedly connected to one sides of the two risers 111, the adjacent ends of the two first headband 220 are connected through the magic tape 240, the ends of the two second headband 230 are respectively fixedly connected to one sides of the two risers 111, the risers 111 include a plate body 1111, a second fixing plate 1112 and a locking member 1113, the locking member 1113 is a bolt, the second fixing plate 1112 is fixedly connected to the plate body 1111 through the, the ends of the first headband 220 and the second headband 230 are fixedly connected with the lateral part of the second fixing plate 1112, the plate body 1111 and the second fixing plate 1112 are correspondingly provided with threaded holes 1114, the locking member 1113 is in threaded connection with the threaded holes 1114, the whole wearing assembly 200 can be taken down by screwing down the locking member 1113, the wearing assembly 200 is convenient to clean and sterilize, the adjacent ends of the two second headband 230 are connected through the magic tape 240, the first headband 220 and the second headband 230 can adapt to different wearers by adopting the magic tape 240 for fixation, the firmness in wearing is also improved, the magic tape 240 comprises a hair surface 241 and a hook surface 242, the hair surface 241 and the hook surface 242 are fixedly arranged at the ends of the first headband 220 and the second headband 230, the length of the hook surface 242 is smaller than that of the hair surface 241, the hook surface 242 is prevented from being hooked with hair, when the headband is worn, the first headband 220 is positioned above the ears of a wearer, the second headband 230 is positioned below the ears of the wearer, the first headband 220, the second headband 230 and the elastic cushion block 210 are combined to enhance the wearing stability, so that the situation that the panel main body 100 deviates due to mistaken touch and shaking can be avoided.

Referring to fig. 4, the medical protective panel further includes a cleaning assembly 300, the cleaning assembly 300 includes a sliding block 310 and a cleaning element 320, two ends of the cleaning element 320 are respectively fixedly connected to the sides of the two sliding blocks 310, the sliding block 310 is slidably disposed on the vertical plate 111, the sliding block 310 includes a fixed block 311 and a sliding block 312, the sliding block 312 is fixedly disposed on the fixed block 311, the vertical plate 111 is provided with a second sliding slot 330, the sliding block 312 slides in the second sliding slot 330, the sliding block 310 further includes a holding portion 313, the holding portion 313 is fixedly disposed on the side of the fixed block 311, two sides of the holding portion 313 are respectively provided with a groove 314, the surface of the groove 314 is provided with anti-slip stripes to increase the hand contact friction force, the holding portion 313 is held by fingers to move up and down to drive the cleaning element 320 to move up and down to clean the surface of the protective panel 120, the cleaning element 320 includes a first fixing plate 321, the soft pad 322 is fixed on the first fixing plate 321, the soft pad 322 is tightly attached to the shielding plate 120, and the soft pad 322 can wipe off the liquid and the contaminants on the surface of the shielding plate 120 when the first fixing plate 321 moves up and down.

Specifically, the working principle of the medical protective face screen is as follows: when the face screen is worn, one face of the face screen, on which the elastic cushion block 210 is fixed, faces the face, the elastic cushion block 210 is attached to the forehead, then the first head strap 220 is wound from the upper part of ears to the back of head and is fixed through the magic tape 240, the hooking point of the hook face 242 and the hair face 241 on the magic tape 240 is determined according to individuals, the firmness and the untight tightness are guaranteed, then the second head strap 230 is wound from the lower part of ears to the neck and is fixed through the magic tape 240, the hooking point of the hook face 242 and the hair face 241 on the magic tape 240 is determined according to individuals, and the bottom of the face screen main body 100 is guaranteed not to be excessively inclined towards the face of a wearer; in the using process, when the surface of the protective screen 120 is contaminated with contaminants, the hand-held portions 313 on the two sides can be held by fingers to slide up and down, and the soft pad 322 is driven to wipe off the contaminants on the surface of the protective screen 120; the device should be cleaned and sterilized after each use.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The medical protective face screen is characterized by comprising

The face shield comprises a face shield main body (100), wherein the face shield main body (100) comprises a fixing frame (110) and a protective shield (120), the fixing frame (110) comprises vertical plates (111) and a transverse plate (112), two end parts of the transverse plate (112) are respectively and fixedly connected with the side parts of the top ends of the two vertical plates (111), and two side parts of the protective shield (120) are respectively and slidably connected with the side parts of the two vertical plates (111);

wear subassembly (200), wear subassembly (200) including elastic cushion block (210), first bandeau (220), second bandeau (230) and magic subsides (240), elastic cushion block (210) both ends all with protective screen (120) one side fixed connection, notch (250), two have been seted up to one side on elastic cushion block (210) first bandeau (220) tip respectively with two riser (111) one side fixed connection, two the adjacent one end of first bandeau (220) is passed through magic subsides (240) are connected, two second bandeau (230) tip respectively with two riser (111) one side fixed connection, two the adjacent one end of second bandeau (230) is passed through magic subsides (240) are connected.

2. The medical protective face screen according to claim 1, further comprising a cleaning component (300), wherein the cleaning component (300) comprises sliding blocks (310) and cleaning pieces (320), two ends of each cleaning piece (320) are fixedly connected with the side portions of the two sliding blocks (310), and the sliding blocks (310) are slidably arranged on the vertical plates (111).

3. The medical protective face screen according to claim 2, wherein the sliding block (310) comprises a fixed block (311) and a sliding block (312), the sliding block (312) is fixedly arranged on the fixed block (311), the vertical plate (111) is provided with a second sliding groove (330), and the sliding block (312) slides in the second sliding groove (330).

4. The medical protective face screen according to claim 3, wherein the sliding block (310) further comprises a hand-held portion (313), and the hand-held portion (313) is fixedly arranged at the side of the fixed block (311).

5. The medical protective face screen according to claim 4, wherein grooves (314) are formed in two sides of the handheld portion (313), and anti-skid lines are arranged on the surfaces of the grooves (314).

6. The medical protective face screen according to claim 2, characterized in that the sweeping member (320) comprises a first fixing plate (321) and a cushion (322), the cushion (322) is fixedly arranged on the first fixing plate (321), and the cushion (322) is attached to the protective screen (120).

7. The medical protective face screen according to claim 1, wherein a first sliding groove (130) is formed on one side of each of the two transverse plates (112), the top end of each first sliding groove (130) is arranged to penetrate through the corresponding vertical plate (111), and both side portions of the protective screen (120) are in clearance fit with the corresponding first sliding groove (130).

8. The medical protective face screen according to claim 1, wherein the vertical plate (111) comprises a plate body (1111), a second fixing plate (1112) and a locking member (1113), the second fixing plate (1112) is fixedly connected with the plate body (1111) through the locking member (1113), and the ends of the first and second head straps (220, 230) are fixedly connected with the sides of the second fixing plate (1112).

9. The medical protective face screen according to claim 8, wherein the plate body (1111) and the second fixing plate (1112) are correspondingly provided with a threaded hole (1114), and the retaining member (1113) is screwed in the threaded hole (1114).

10. The medical protective face screen according to claim 1, wherein the magic tape (240) comprises a hair surface (241) and a hook surface (242), the hair surface (241) and the hook surface (242) are both fixedly arranged at the ends of the first headband (220) and the second headband (230), and the length of the hook surface (242) is less than that of the hair surface (241).

Images