Convenient-to-wear anti-infection protective device special for clinical pharmacist

Abstract

The utility model relates to the technical field of medical protection, in particular to an anti-infection protective device convenient to wear and special for clinical pharmacists, which comprises a protective mask main body, a mask sleeve frame, a protective mask and bandage adjusters, the mask sleeve frame is fixedly connected to the middle of the protective mask main body, and a mask mounting groove is connected to the inner side of the middle of the mask sleeve frame in a penetrating manner; the protective mask is connected to the inner side of the middle of the front face of the mask sleeve frame in an embedded mode, the fixing cover is fixedly connected to the middle of the protective mask, the bandage adjustor is connected to the rear end of the mask sleeve frame in a lap joint mode, and the bandage adjustor is suitable for medical workers with different face sizes to adjust and wear the mask, so that the applicability of the mask is embodied; the protective mask is simple in structure and convenient for medical staff to replace and mount, the use cost is saved while the protection quality of the protective mask main body is ensured, the practicability of the protective mask is embodied, the filter element mounting buckle embodies the disassembly and assembly performance of the protective mask, and the protective mask has a wide use prospect in the future.

Description

Technical Field

[0001] The utility model relates to the technical field of medical protection, and in particular to a special protective device for anti-infection clinical pharmacists which is easy to wear. Background Art

[0002] A mask is a sanitary product, generally refers to a device worn on the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, and droplets from entering and exiting the wearer's mouth and nose. It is made of gauze or paper. The mask has a certain filtering effect on the air entering the lungs. When respiratory infectious diseases are prevalent, or when working in an environment polluted by dust, wearing a mask is very effective. Masks can be divided into air-filtering masks and air-supplied masks.

[0003] Most of the existing preventive medical protective masks are disposable and have an integrated fixed structure, which makes it inconvenient for medical staff to disassemble and replace some reusable structures. The cost of use is high and it is easy to cause a certain degree of resource waste, and the practicality is poor. At the same time, the existing preventive medical protective masks cannot adjust the corresponding strap length according to the face size of different medical staff, resulting in medical staff having to use other types of protective masks, which has certain usage limitations.

[0004] Therefore, how to design a special protective device for anti-infection clinical pharmacists that is easy to wear has become a problem that we currently need to solve. Utility Model Content

[0005] The purpose of the present invention is to provide a special protective device for anti-infection clinical pharmacists that is easy to wear, so as to solve the problems of poor practicality and certain usage limitations in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a special protective device for anti-infection clinical pharmacists that is easy to wear, comprising a protective mask body, a mask frame, a protective mask and a strap adjuster, wherein the middle of the protective mask body is fixedly connected to the mask frame, the middle inner side of the mask frame is penetrated and connected with a mask mounting slot, the middle inner side of the front side of the mask frame is embedded and connected with the protective mask, the middle of the protective mask is fixedly connected to a fixed cover, the middle of the front top of the fixed cover is fixedly connected to a metal clip, the bottom two ends of the fixed cover are fixedly connected to mounting side ears, the middle bottom of the front side of the fixed cover is embedded and connected with a protective filter core, the rear end of the mask frame is overlapped and connected with a strap adjuster, the back of the strap adjuster is fixedly connected to a belt retractor, the rear end middle of the belt retractor is movably connected to a belt retracting adjustment shaft, the inner sides of both ends of the belt retractor are embedded and connected with belt retracting grooves, and the front middle of the strap adjuster is fixedly connected to a breathable cotton pad.

[0007] Preferably, both ends of the bottom of the mask frame are fixedly connected with strap fixing ends, and one end of the strap fixing end is overlapped and connected with a strap.

[0008] Preferably, a rubber frame is fixedly connected to the middle periphery of the mask frame.

[0009] Preferably, filter element mounting buckles are fixedly connected to the middle two ends of the protective filter element.

[0010] Preferably, both ends of the breathable cotton pad are fixedly connected with positioning arc plates.

[0011] Preferably, the protective mask consists of a fixed cover in the middle, a metal clip in the middle of the top front of the fixed cover, mounting side ears at both ends of the bottom, a protective filter core at the middle bottom of the front, and filter core mounting buckles at both ends of the middle of the protective filter core.

[0012] Preferably, the strap adjuster is composed of a belt retractor at the rear, a belt retracting adjustment shaft in the middle of the rear end of the belt retractor, belt retracting grooves on the inner sides of both ends of the belt retractor, a breathable cotton pad in the middle of the front, and positioning arc plates at both ends of the breathable cotton pad.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This kind of anti-infection special protective device for clinical pharmacists that is easy to wear, the protective mask, should be noted that the fixed cover on the protective mask is a disposable consumable structure. When medical staff need to replace the protective mask, they can first quickly disassemble the protective filter element structure through the filter element installation buckle and install it with other fixed covers, which is convenient for medical staff to splice and install the work, while avoiding unnecessary structural waste. It ensures the protective quality of the protective mask body itself while saving its use cost, which reflects the practicality of the utility model.

[0015] 2. This anti-infection protective device for clinical pharmacists that is easy to wear, with a strap adjuster, can be used by medical staff to wear the protective mask body on their face by rotating the strap adjustment shaft to drive the inner strap shaft to rotate, and the strap is driven to wrap around its outer surface through the strap shaft to adjust the tightness of the strap itself. It is suitable for medical staff with different face sizes to adjust the wearing work, which reflects the applicability of this utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the mask frame of the present invention;

[0018] Figure 3This is a partial structural diagram of the protective mask of the present utility model;

[0019] Figure 4 This is a partial structural diagram of the strap adjuster of the present utility model;

[0020] In the figure: 1. Protective mask body; 2. Mask frame; 201. Rubber frame; 202. Mask mounting slot; 203. Strap fixing end; 204. Strap; 3. Protective mask; 301. Fixed cover; 302. Metal clip; 303. Mounting side ear; 304. Protective filter element; 305. Filter element mounting buckle; 4. Strap adjuster; 401. Belt take-up device; 402. Belt take-up adjustment shaft; 403. Belt take-up slot; 404. Breathable cotton pad; 405. Positioning arc plate. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] For example 1, please refer to Figure 1-4 The utility model provides a technical solution: a special protective device for anti-infection clinical pharmacists that is easy to wear, comprising a protective mask body 1, a mask cover frame 2, a protective mask 3 and a strap adjuster 4. The middle of the protective mask body 1 is fixedly connected to the mask cover frame 2, the middle inner side of the mask cover frame 2 is penetrated and connected with a mask mounting groove 202, the bottom two ends of the mask cover frame 2 are fixedly connected to strap fixing ends 203, one end of the strap fixing end 203 is overlapped and connected with a strap 204, the middle inner side of the front side of the mask cover frame 2 is embedded with the protective mask 3, the middle of the protective mask 3 is fixedly connected to the fixed end 203, and the middle of the protective mask 3 is fixedly connected to the fixed end 203. The cover 301 has a metal clip 302 fixedly connected to the top middle of the front side of the fixed cover 301, mounting side ears 303 fixedly connected to both ends of the bottom of the fixed cover 301, a protective filter element 304 embedded in the bottom middle of the front side of the fixed cover 301, a strap adjuster 4 is overlapped and connected to the rear end of the mask frame 2, a belt retractor 401 is fixedly connected to the back of the strap adjuster 4, a belt retractor 401 is movably connected to the middle of the rear end of the belt retractor 401, a belt retracting adjustment shaft 402 is embedded in the inner sides of both ends of the belt retractor 401, and a breathable cotton pad 404 is fixedly connected to the middle of the front side of the strap adjuster 4.

[0023] Preferably, the middle periphery of the mask frame 2 is fixedly connected with a rubber frame 201. First of all, it should be noted that the rubber frame 201 is mainly made of flexible rubber material, and the part in contact with the medical staff's face is provided with a strip-shaped through-groove structure, which can effectively ensure the air permeability of the contact part between the medical staff's face and the rubber frame 201. At the same time, the rubber frame 201 can effectively improve the sealing degree of the contact part with the medical staff's face, thereby improving the preventive protection quality of the subsequent protective mask main body 1 itself.

[0024] Preferably, the middle two ends of the protective filter element 304 are fixedly connected with filter element mounting buckles 305. First of all, it should be noted that the filter element mounting buckle 305 is mainly composed of a male buckle at the front end and a female buckle at the rear end. When the medical staff inserts the protective filter element 304 into the fixed cover 301, the male buckle and the female buckle on the filter element mounting buckle 305 can be disassembled from each other first, and the male buckle fixed to the protective filter element 304 can be inserted into the filter element mounting groove on the fixed cover 301 at the same time. After that, the medical staff can buckle the female buckle with the male buckle at the inner side of the rear end of the fixed cover 301, so as to achieve the effect of quickly splicing the protective filter element 304 and the fixed cover 301, which is convenient for the medical staff to subsequently disassemble, clean and quickly install the protective filter element 304 for repeated use, avoid unnecessary waste of material structure, and reflect the disassembly and assembly of the utility model.

[0025] Preferably, both ends of the breathable cotton pad 404 are fixedly connected with positioning arc plates 405. First of all, it should be noted that the positioning arc plate 405 is mainly composed of a PC pad at the rear end and a breathable cotton layer at the front end. The PC pad can effectively ensure the structural strength of the positioning arc plate 405 itself, while avoiding the increase in the overall use burden of the protective mask main body 1 by materials with higher hardness and quality. Then, the breathable cotton layer can improve the softness of the positioning arc plate 405 itself to a certain extent, avoiding the discomfort caused by the subsequent direct contact between the PC pad and the back of the medical staff's head. Then, the positioning arc plate 405 mainly plays the role of limiting the back of the medical staff's head when the medical staff wears the protective mask main body 1, ensuring that the wearing position of the protective mask main body 1 is correct and improving its subsequent protection quality. At the same time, the positioning arc plate 405 can cooperate with the breathable cotton pad 404 to reduce the squeezing burden on the medical staff's head caused by the strap 204 when the medical staff wears the protective mask main body 1, reflecting the limiting protection of the present utility model.

[0026] Preferably, the protective mask 3 is composed of a fixed cover 301 in the middle, a metal clip 302 in the middle of the top of the front of the fixed cover 301, mounting side ears 303 at both ends of the bottom, a protective filter element 304 in the middle bottom of the front, and filter element mounting buckles 305 at both ends of the middle of the protective filter element 304. First of all, it should be noted that the fixed cover 301 on the protective mask 3 is a disposable consumable structure. When medical staff need to replace the protective mask 3, they can first quickly disassemble the protective filter element 304 structure through the filter element mounting buckle 305 and install it with other fixed covers 301. It should be noted that the protective filter element 304 is a detachable and washable structure, and non-woven fabric and electrostatic dust filter are arranged inside it. The cloth and needle cotton layer can wash the air filter cotton material, which greatly saves the use cost of the protective mask 3 itself, so that the protective filter element 304 with a relatively complex structure and high cost can be repeatedly cleaned and disinfected for use. Later, when the medical staff installs the replaced protective mask 3 with the mask frame 2, the protective mask 3 can be inserted into the mask mounting groove 202 along the rear end of the mask frame 2, and the fixing buckle can be quickly inserted into the mounting side ear 303 so that it can be spliced ​​with the card slot on the mask frame 2, which is convenient for the medical staff to splice and install, and avoids unnecessary structural waste. While ensuring the protective quality of the protective mask main body 1 itself, its use cost is saved, which reflects the practicality of the present invention.

[0027] The strap adjuster 404 is preferably composed of a belt retractor 401 at the rear, a belt retracting adjustment shaft 402 in the middle of the rear end of the belt retractor 401, belt retracting grooves 403 on the inner sides of both ends of the belt retractor 401, a breathable cotton pad 404 in the middle of the front, and positioning arc plates 405 at both ends of the breathable cotton pad 404. First of all, it should be noted that the protective mask body 1 adopts a strap 204 structure to facilitate medical personnel to wear the mask. Through the structural design of the strap 204, the contact area with the medical personnel's face can be greatly increased when the medical personnel wear the protective mask body 1, thereby avoiding a large degree of strangulation to the facial skin when the medical personnel wear the protective mask body 1 for a long time. Later, when the medical personnel wears the protective mask body 1 on their own face, they can rotate the belt retracting adjustment shaft 402 to drive the inner belt retracting shaft to rotate, and drive the strap 204 to wrap around its outer surface through the belt retracting shaft to achieve the effect of adjusting the tightness of the strap 204 itself, which is suitable for medical personnel with different face sizes to adjust the wearing work, reflecting the applicability of the utility model.

[0028] Working principle: First, it should be noted that the filter element mounting buckle 305 is mainly composed of a male buckle at the front end and a female buckle at the rear end. When the medical staff inserts the protective filter element 304 into the fixed cover 301, the male buckle and the female buckle on the filter element mounting buckle 305 can be disassembled from each other first, and the male buckle fixed to the protective filter element 304 can be inserted into the filter element mounting groove on the fixed cover 301 at the same time. After that, the medical staff can buckle the female buckle with the male buckle at the inner position of the rear end of the fixed cover 301, thereby achieving the effect of quickly splicing the protective filter element 304 and the fixed cover 301, which is convenient for the medical staff to subsequently disassemble, clean and quickly install the protective filter element 304 for repeated use, avoiding unnecessary waste of material structure, and embodying the disassembly and assembly of the utility model.

[0029] Then, it should be noted that the fixed cover 301 on the protective mask 3 is a disposable consumable structure. When the medical staff needs to replace the protective mask 3, they can first quickly disassemble the protective filter core 304 structure through the filter core installation buckle 305, and install and fix it with other fixed covers 301. It should be noted that the protective filter core 304 is a detachable and washable structure, and non-woven fabric, electrostatic dust absorption filter cloth and needle cotton layer are provided inside it. The washable air filter cotton material saves the use cost of the protective mask 3 itself to a great extent, so that the protective filter core 304 with a relatively complex structure and high cost can be repeatedly cleaned and disinfected. Afterwards, when the medical staff installs the replaced protective mask 3 with the mask frame 2, the protective mask 3 can be inserted into the mask installation groove 202 along the rear end of the mask frame 2, and the fixing buckle is quickly inserted into the installation side ear 303 so that it is spliced ​​with the card slot on the mask frame 2, which is convenient for the medical staff to splice and install. At the same time, unnecessary structural waste is avoided, while ensuring the protective quality of the protective mask body 1 itself, saving its use cost, reflecting the practicality of the utility model;

[0030] Next, it should be noted that the protective mask body 1 adopts a strap 204 structure to facilitate medical personnel to wear the mask. The structural design of the strap 204 can greatly increase the contact area between the medical personnel and the face when the medical personnel wear the protective mask body 1, thereby preventing the medical personnel from causing a large degree of strangulation to the facial skin when wearing the protective mask body 1 for a long time. Afterwards, when the medical personnel wears the protective mask body 1 on their own face, they can rotate the belt adjustment shaft 402 to drive the inner belt shaft to rotate, and drive the strap 204 to wrap around its outer surface through the belt shaft to achieve the effect of adjusting the tightness of the strap 204 itself, which is suitable for medical personnel with different face sizes to adjust the wearing work, reflecting the applicability of the utility model.

[0031] Next, it should be noted that the positioning arc plate 405 is mainly composed of a PC pad at the rear end and a breathable cotton layer at the front end. The PC pad can effectively ensure the structural strength of the positioning arc plate 405 itself, while avoiding the increase in the overall use burden of the protective mask body 1 by materials with higher hardness and quality. The breathable cotton layer can then improve the softness of the positioning arc plate 405 itself to a certain extent, avoiding the discomfort caused by the subsequent direct contact between the PC pad and the back of the medical staff's head. The positioning arc plate 405 then mainly plays the role of limiting the back of the medical staff's head when the medical staff wears the protective mask body 1, ensuring that the protective mask body 1 is worn in the correct position and improving its subsequent protection quality. At the same time, the positioning arc plate 405 can cooperate with the breathable cotton pad 404 to reduce the squeezing burden on the medical staff's head caused by the strap 204 when the medical staff wears the protective mask body 1, reflecting the limited protection of the utility model.

[0032] Finally, it should be noted that the rubber sleeve frame 201 is mainly made of flexible rubber material, and a strip-shaped through-groove structure is provided at the contact part between the medical staff's face and the rubber sleeve frame 201, which can effectively ensure the air permeability of the contact part between the medical staff's face and the rubber sleeve frame 201. At the same time, the rubber sleeve frame 201 can effectively improve the airtightness of the contact part with the medical staff's face, and improve the preventive protection quality of the subsequent protective mask body 1 itself. This is the working principle of this easy-to-wear anti-infection clinical pharmacist special protective device.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective device for clinical pharmacists that is easy to wear and is specially designed for anti-infection, comprising a protective mask body (1), a mask frame (2), a protective mask (3) and a strap adjuster (4), characterized in that: The middle of the protective mask body (1) is fixedly connected to a mask frame (2), the middle inner side of the mask frame (2) is penetrated by a mask mounting groove (202), the middle inner side of the front of the mask frame (2) is embedded with a protective mask (3), the middle of the protective mask (3) is fixedly connected to a fixed cover (301), the middle of the front top of the fixed cover (301) is fixedly connected to a metal clip (302), and the bottom two ends of the fixed cover (301) are fixedly connected to mounting side ears (303). The front middle bottom of the fixed cover (301) is embedded with a protective filter core (304); the rear end of the mask frame (2) is overlapped and connected with a strap adjuster (4); the rear end of the strap adjuster (4) is fixedly connected with a belt retractor (401); the rear middle of the belt retractor (401) is movably connected with a belt retracting adjustment shaft (402); the inner sides of both ends of the belt retractor (401) are embedded with belt retracting grooves (403); and the front middle of the strap adjuster (4) is fixedly connected with a breathable cotton pad (404).

2. The easy-to-wear anti-infection protective device for clinical pharmacists according to claim 1, characterized in that: The two ends of the bottom of the mask frame (2) are fixedly connected with a strap fixing end (203), and one end of the strap fixing end (203) is overlapped and connected with a strap (204).

3. The easy-to-wear anti-infection protective device for clinical pharmacists according to claim 1, characterized in that: The middle periphery of the mask frame (2) is fixedly connected to a rubber frame (201).

4. The easy-to-wear anti-infection protective device for clinical pharmacists according to claim 1, characterized in that: The middle two ends of the protective filter core (304) are fixedly connected with filter core mounting buckles (305).

5. The easy-to-wear anti-infection protective device for clinical pharmacists according to claim 1, characterized in that: Positioning arc plates (405) are fixedly connected to both ends of the breathable cotton pad (404).

6. The easy-to-wear anti-infection protective device for clinical pharmacists according to claim 1, characterized in that: The protective mask (3) is composed of a fixed cover (301) in the middle, a metal clip (302) in the middle of the top of the front of the fixed cover (301), mounting side ears (303) at both ends of the bottom, a protective filter element (304) in the middle bottom of the front, and filter element mounting buckles (305) at both ends of the middle of the protective filter element (304).

7. The easy-to-wear anti-infection protective device for clinical pharmacists according to claim 1, characterized in that: The strap adjuster (4) is composed of a belt retractor (401) at the rear, a belt retracting adjustment shaft (402) in the middle of the rear end of the belt retractor (401), belt retracting grooves (403) on the inner sides of both ends of the belt retractor (401), a breathable cotton pad (404) in the middle of the front, and positioning arc plates (405) at both ends of the breathable cotton pad (404).

Images