CN114747816B - Isolation coat device special for novel crown nucleic acid collection - Google Patents

Abstract

The invention discloses a special isolation clothes device for collecting novel crown nucleic acid, which comprises a protection clothes body, a protection mask, a tongue pressing exposure device and a head fixing device, wherein the protection clothes body comprises an isolation clothes, the isolation clothes is made of polypropylene spunbonded cloth, the isolation clothes is of a one-piece structure, the shoulder part of the isolation clothes is connected with the bottom of a protection cap in a hinging manner, an elastic band is arranged in one side of the protection cap, the short end parts of four limbs of the isolation clothes are all provided with the elastic band, and a magic tape is hinged at the chest part of the isolation clothes, so that the protection clothes relates to the technical field of protection and isolation medical equipment, the minimum range of a person to be collected is exposed outside, the person to be collected and surrounding people to be collected are protected, the transmission of the novel crown is reduced, and the isolation clothes is low in use cost and disposable, can greatly reduce the cross infection rate and are more suitable for being used in a large-range nucleic acid detection area.

Description

Special isolation gown device for COVID-19 nucleic acid collection

Technical field

The invention relates to the technical field of protective and isolation medical equipment, specifically a special isolation gown device for COVID-19 nucleic acid collection.

Background technique

After searching, Patent 1, with the Chinese patent authorization number CN209547967U, discloses an intelligent, interactive and easy-to-use isolation gown, including a protective gown body, a smart wristband worn on the patient's wrist, and a smart wristband installed on the protective gown body. A flexible mobile interactive terminal at the wrist and a mobile smart terminal in a hospital. The flexible mobile interactive terminal includes a flexible control module, a power module, a data transmission module, a wireless communication module and an information storage module all installed on the flexible control module. The flexible mobile interactive terminal The control module is installed at the wrist of the protective clothing body. The present invention, through the cooperation of the above structures, can collect the health information data measured in the patient's smart wristband, transmit the data to the flexible control module for storage, and then wirelessly transmit it to the hospital mobile smart terminal through the wireless communication module, so that First, it reduces the labor intensity of medical staff, saves time, and improves work efficiency.

After searching, Patent 2, with Chinese patent authorization number CN203378590U, discloses an isolation gown. Multiple sets of hook and loop fasteners are provided on the rear placket of the isolation gown, and the hook surface of the hook and loop fastener is located on the right side of the placket. On both the inside and outside, the suede surface of the hook and loop fastener is located at the left placket, and a long strip of suede surface is provided on the left side of the suede surface at the corresponding position, and is evenly spaced at the front of the isolation gown and the front end of the sleeves. One or more layers of non-woven fabric are adhered to the isolation gown. Both sides of the non-woven fabric in front of the isolation gown are provided with hook surfaces of the Velcro tape, and the hook surfaces are attached to the isolation gown by adhering to the long strip suede surface. The non-woven fabric at the front end of the sleeve of the isolation garment is sewn to the sleeve. One side is provided with the hook side of the Velcro strap, and the other side of the reverse side is provided with the suede side of the Velcro strap. The invention has a simple structure, is easy to wear and is not easy to fall off; one or more layers of non-woven fabric are provided on the chest, sleeves and other key parts, and the isolation effect is good.

At present, my country’s nucleic acid testing still has the following shortcomings:

1. At present, my country's new coronavirus nucleic acid testing mainly relies on manual collection. During the collection process, a large number of people being collected are still exposed to a certain spatial range;

2. At the same time, the isolation gown in the above patent has a high cost and is not suitable for large-scale use.

Contents of the invention

(1) Technical problems solved

In view of the shortcomings of the existing technology, the present invention provides a special isolation gown device for collecting COVID-19 nucleic acid, which solves the problem that the current COVID-19 nucleic acid detection in my country mainly relies on manual collection. During the collection process, a large number of collected persons are still exposed to a certain spatial range; at the same time, , the isolation gown in the above patent has a high cost of use and is not suitable for large-scale use.

(2) Technical solutions

In order to achieve the above objectives, the present invention is realized through the following technical solutions: a special isolation gown device for collecting new coronavirus nucleic acid, including a protective gown body, a protective mask, a tongue depressor and an exposure device, and a head fixation device. The protective gown body includes an isolation gown, so The material of the isolation gown is polypropylene spunbond fabric. The isolation gown has a one-piece structure. The shoulders of the isolation gown are connected to the bottom of the protective cap through hinges. There is an elastic band inside one side of the protective cap. , and the short ends of the limbs of the isolation gown are equipped with elastic bands, and the chest of the isolation gown is hinged with Velcro.

Preferably, the protective mask includes a mask, a first connecting block, a through hole, a first fixing block, a support, a second connecting block, a first fixing bar, a second fixing bar, a clamping block, a third connecting block and bolts. , the mask is made of PET material, a first connecting block is fixedly connected to both sides of the mask, a slot is provided inside the first connecting block, and a through hole is provided in the middle of the mask.

Preferably, both ends of the through hole are connected to one side of the first fixing block by bonding, a tongue depressor exposer is connected through the inside of the through hole, and a support is provided on one side of the mask, so The support member is C-shaped, and second connecting blocks are provided at both ends of the support member.

Preferably, one side of the first connecting block is attached to one side of the second connecting block and connected by bolts, one side of the second connecting block is attached to one side of the third connecting block, and the third connecting block is attached to one side of the third connecting block. There are two groups of connecting blocks, and one side of the third connecting blocks of the two groups is respectively connected to the first fixing bar and the second fixing bar.

Preferably, bolts are connected through the inside of the third connecting block, slots are evenly distributed inside the first fixing bar, and seven groups of clamping blocks are connected to one side of the second fixing bar through adhesive bonding. The clamping block is engaged inside the slot hole.

Preferably, the tongue depressor exposer includes a tongue depressor block, an opening, a sealing cover and a handle. The tongue depressor block is integrally formed with the opening. The opening is trumpet-shaped and is located on the outside of the mask. The tongue depressor block is semi-open. Located on the inside of the mask.

Preferably, a sealing cover is engaged with one side of the opening, and the sealing cover is connected to the handle side in an adhesive manner.

Preferably, the head fixation device includes a C-shaped fixing frame, a first cushion, a second fixing block, a second cushion, a support block and a bottom plate. One side of the C-shaped fixing frame is connected to the second fixing frame by bolts. On one side of the block, the second fixing block is in a concave shape, and the top of the second fixing block is connected to the bottom of the second cushion by bonding.

Preferably, the inner side of the C-shaped fixing frame is fixedly connected to the top of the first cushion by bonding, the bottom of the second fixing block is connected to the top of the support block through bolts, and the bottom of the support block is fixedly connected to the bottom plate. top.

(3) Beneficial effects

The invention provides a special isolation gown device for collecting novel coronavirus nucleic acid. It has the following beneficial effects:

(1) This special isolation gown device for the collection of COVID-19 nucleic acid, through the combination of various components, allows the person being collected to be exposed to the outside world to a minimum extent, protects the person being collected and the surrounding people to be collected, and reduces the spread of COVID-19. At the same time, it fixes the position of the person being collected. , automatically fully exposed, convenient for collection, and improved collection speed.

(2) The special isolation gown device for collecting new coronavirus nucleic acid, through the setting of the isolation gown, is made of polypropylene spunbond cloth, which can be treated with antibacterial, antistatic, etc. to make an antibacterial isolation gown. Since the use cost is low, and It is a one-time use, which can greatly reduce the cross-infection rate and is more suitable for use in large-scale nucleic acid testing areas.

(3) This special isolation gown device for COVID-19 nucleic acid collection can maximize the safety of the collector and the person being collected through the combination of a mask and a tongue depressor. At the same time, it can fix the patient's mouth and reduce the difficulty of sample collection. , improve the collection efficiency, and at the same time, the setting of the head fixation device can well fix the head of the person being collected to facilitate the sample collection by the collector.

Description of drawings

Figure 1 is a schematic structural diagram of the protective clothing body of the present invention;

Figure 2 is a schematic structural diagram of the protective mask of the present invention;

Figure 3 is a rear view of the protective mask of the present invention;

Figure 4 is a schematic diagram of the unfolded structure of the protective mask of the present invention;

Figure 5 is a schematic structural diagram of the tongue depressor exposure device of the present invention;

Figure 6 is a schematic structural diagram of the head fixation device of the present invention.

In the figure, 1-protective clothing body, 101-isolation clothing, 102-protective cap, 103-elastic band, 104-Velcro, 2-protective mask, 201-mask, 202-first connecting block, 203-through hole, 204 -First fixed block, 205-support piece, 206-second connecting block, 207-first fixed bar, 208-second fixed bar, 209-clip block, 210-third connecting block, 211-bolt, 3- Tongue depressor exposer, 301-tongue depressor block, 302-opening, 303-sealing cover, 304-handle, 4-head fixation device, 401-C-type fixed frame, 402-first cushion, 403-second fixation block, 404-second cushion, 405-support block, 406-bottom plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some 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 those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

Please refer to Figures 1-6. The embodiment of the present invention provides a technical solution: a special isolation gown device for collecting novel coronavirus nucleic acid, including a protective gown body 1, a protective mask 2, a tongue depressor exposure device 3 and a head fixation device 4. The garment body 1 includes an isolation gown 101. The isolation gown 101 is made of polypropylene spunbond fabric. The isolation gown 101 has a one-piece structure. The shoulders of the isolation gown 101 are connected to the protective cap 102 by hinges. At the bottom, one side of the protective cap 102 is provided with an elastic band 103, and the short ends of the limbs of the isolation gown 101 are provided with elastic bands 103. The chest of the isolation gown 101 is hinged with a Velcro 104.

In this embodiment, the material of the isolation gown 101 is polypropylene spunbond fabric, which can be treated with antibacterial, antistatic, etc. to make the antibacterial isolation gown 101. The use cost is low and it is disposable, which can greatly reduce cross-talk. The infection rate is more suitable for use in large-scale nucleic acid testing areas. At the same time, the isolation gown 101 is formed in one piece and has a protective cap 102 on the shoulder. The person to be collected can open the Velcro 104 on the isolation gown 101 to wear it, and then attach the Velcro At the same time, elastic bands 103 are provided at the ends of the limbs of the isolation gown 101 and the closing portion of the protective cap 102, which can effectively prevent the entry of viruses and better protect the collector.

The protective mask 2 includes a mask 201, a first connecting block 202, a through hole 203, a first fixing block 204, a support 205, a second connecting block 206, a first fixing bar 207, a second fixing bar 208, and a blocking block 209 , the third connecting block 210 and the bolt 211. The mask 201 is made of PET material. The first connecting block 202 is fixedly connected to both sides of the mask 201. The first connecting block 202 is provided with slots inside. The mask 201 is made of PET. A through hole 203 is opened in the middle of 201, and both ends of the through hole 203 are connected to one side of the first fixing block 204 by bonding. The tongue depressor exposer 3 is connected through the inside of the through hole 203, and the mask A support member 205 is provided on one side of 201. The support member 205 is C-shaped. Second connection blocks 206 are provided at both ends of the support member 205. One side of the first connection block 202 is attached to the first connection block 206. One side of the second connecting block 206 is connected by bolts 211. One side of the second connecting block 206 is attached to one side of the third connecting block 210. The third connecting block 210 is provided with two groups in total. One side of the third connecting block 210 is connected to the first fixing bar 207 and the second fixing bar 208 respectively. Bolts 211 are connected through the inside of the third connecting block 210, and slots are evenly distributed inside the first fixing bar 207. , one side of the second fixing bar 208 is connected to seven sets of clamping blocks 209 by adhesive means, and the seven groups of the clamping blocks 209 are engaged inside the slots.

In this embodiment, the mask 201, the support 205, the first fixing bar 207 and the second fixing bar 208 are all connected to the bolts 211 through fixing blocks provided on both sides, so that they are fixed on the head of the person to be collected, where The first fixing bar 207 and the second fixing bar 208 can adjust the distance between the clamping block 209 and the slot according to the head circumference of the person to be collected.

The tongue depressor exposer 3 includes a tongue depressor block 301, an opening 302, a sealing cover 303 and a handle 304. The tongue depressor block 301 and the opening 302 are integrally formed. The opening 302 is in a trumpet shape and is located on the outside of the mask 201. The tongue depressor 301 is semi-open and located on the inner side of the mask 201. A sealing cover 303 is engaged on one side of the opening 302, and the sealing cover 303 is connected to the handle 304 side in an adhesive manner.

In this embodiment, the tongue depressor exposer 3 is fixed on the protective mask 2 and aligned with the patient's mouth. The tongue depressor block 301 provided on one side of the exposer 3 is placed in the patient's mouth. The tongue depressor block 301 is semi-open. It can be more convenient for medical staff to carry out collection work, and the opening 302 provided on one side of the tongue depressor 301 is in the shape of a trumpet, which can expand the range of mobile collection swabs by medical staff and facilitate medical staff to operate them. At the same time, one side of the opening 302 The set sealing cover 303 is only opened during collection, which can protect the safety of the collected people to the greatest extent.

The head fixation device 4 includes a C-shaped fixing frame 401, a first cushion 402, a second fixing block 403, a second cushion 404, a support block 405 and a bottom plate 406. One side of the C-shaped fixing frame 401 passes through The bolt 211 is connected to one side of the second fixing block 403. The second fixing block 403 is in a concave shape, and the top of the second fixing block 403 is connected to the bottom of the second cushion 404 by bonding. The C-shaped fixing The inner side of the frame 401 is fixedly connected to the top of the first cushion 402 by bonding. The bottom of the second fixed block 403 is connected to the top of the support block 405 through bolts 211. The bottom of the support block 405 is fixedly connected to the top of the bottom plate 406. .

In this embodiment, the bottom plate 406 needs to be fixed on the workbench. During collection, the person being collected needs to place the head in the C-shaped fixing frame 401 so that the lower jaw is on the second soft cushion 404. At the same time, the top of the head is The position of the first soft cushion 402 provides maximum comfort to the person being collected, and the setting of the C-shaped fixing frame 401 can well fix the head of the person being collected to facilitate the collection of samples.

It should be noted that in this novel coronavirus nucleic acid collection special isolation gown device, the person being collected takes the nucleic acid collection special isolation gown 101 from one meter away, tears the Velcro 104 on the chest of the isolation gown 101, puts on the isolation gown 101, and puts on the isolation gown 101. After the protective cap 102 is put on the head, the protective mask 2 is put on. After the tongue depressor exposer 3 fixed in the mask 201 is aligned with the mouth of the person being collected, the first fixing bar 207 and the second fixing bar 207 are adjusted according to the head circumference of the person being collected. The distance between the fixing bars 208 is fixed. At this time, the tongue depressor end of the tongue depressor exposer 3 is placed into the mouth of the person being collected, and waits for collection. When collecting, the collector opens the sealing cover 303 at the opening 302 end of the tongue depressor exposer 3. , collect throat swabs, after collection, close the sealing cover 303, the person being collected leaves the collection area, takes off the isolation gown 101, wraps it from the inside out and throws it into a special covered COVID-19 medical trash can.

The present invention includes 1-protective clothing body, 101-isolation clothing, 102-protective cap, 103-elastic band, 104-Velcro, 2-protective mask, 201-mask, 202-first connecting block, 203-through hole, 204 -First fixed block, 205-support piece, 206-second connecting block, 207-first fixed bar, 208-second fixed bar, 209-clamp block, 210-third connecting block, 211-bolt, 3- Tongue depressor exposer, 301-tongue depressor block, 302-opening, 303-sealing cover, 304-handle, 4-head fixation device, 401-C-type fixed frame, 402-first cushion, 403-second fixation Block, 404-second cushion, 405-support block, 406-bottom plate, the components are all common standard parts or components known to those skilled in the art, and their structures and principles can be known by the skilled person through technical manuals or Through conventional experimental methods, it is known that the present invention solves the problem that the current nucleic acid detection of new coronavirus in my country mainly relies on manual collection. During the collection process, a large number of collected people are still exposed to a certain spatial range; at the same time, the use cost of the isolation gown in the above patent is relatively high. , is not suitable for large-scale use. Through the combination of the above components, the present invention exposes the subject to a minimum range, protects the subject and the surrounding people to be collected, reduces the spread of the new crown, and fixes the position of the subject at the same time. , automatically fully exposed, convenient for collection, and improved collection speed.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments without departing from the spirit or basics of the present invention. In the case of specific features, the present invention can be implemented in other specific forms. Therefore, the embodiments should be regarded as illustrative and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is therefore intended that all claims falling within the claims All changes within the meaning and scope of equivalent elements are included in the present invention. Any reference signs in the claims shall not be construed as limiting the claim in question.

In addition, it should be understood that although this specification is described in terms of implementations, not each implementation only contains an independent technical solution. This description of the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole. , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. Special isolation gown device for COVID-19 nucleic acid collection, characterized by: including a protective gown body (1), a protective mask (2), a tongue depressor and exposure device (3), and a head fixation device (4). The protective gown body ( 1) It includes an isolation gown (101). The isolation gown (101) is made of polypropylene spunbond fabric. The isolation gown (101) has a one-piece structure. The shoulders of the isolation gown (101) are hinged. The bottom of the protective cap (102) is connected in a way, an elastic band (103) is provided on one side of the protective cap (102), and the short ends of the limbs of the isolation gown (101) are provided with elastic bands (103). The chest of the isolation gown (101) is hinged with Velcro (104); The protective mask (2) includes a mask (201), a first connecting block (202), a through hole (203), a first fixing block (204), a support (205), a second connecting block (206), a A fixed bar (207), a second fixed bar (208), a clamping block (209), a third connecting block (210) and a bolt (211). The mask (201) is made of PET. The mask (201) A first connecting block (202) is fixedly connected to both sides, a slot is provided inside the first connecting block (202), and a through hole (203) is provided in the middle of the mask (201); The tongue depressor exposer (3) includes a tongue depressor block (301), an opening (302), a sealing cover (303) and a handle (304). The tongue depressor block (301) and the opening (302) are integrally formed, so The opening (302) is in the shape of a trumpet and is located on the outside of the mask (201), and the tongue depressor (301) is in a semi-open shape and is located on the inside of the mask (201). 2. The special isolation gown device for collecting novel coronavirus nucleic acid according to claim 1, characterized in that: both ends of the through hole (203) are connected to one side of the first fixing block (204) by bonding, so A tongue depressor exposer (3) is connected through the inside of the through hole (203), and a support member (205) is provided on one side of the mask (201). The support member (205) is C-shaped, and the support member Second connecting blocks (206) are provided at both ends of (205). 3. The special isolation gown device for COVID-19 nucleic acid collection according to claim 1, characterized in that: one side of the first connecting block (202) is attached to one side of the second connecting block (206), and is connected through a bolt. (211) connection, one side of the second connecting block (206) is attached to one side of the third connecting block (210), the third connecting block (210) is provided with two groups, and the two groups of the third connecting block (210) are One side of the connecting block (210) is connected to the first fixing bar (207) and the second fixing bar (208) respectively. 4. The special isolation gown device for collecting new coronavirus nucleic acid according to claim 1, characterized in that: bolts (211) are connected through the inside of the third connecting block (210), and the inside of the first fixing bar (207) Slots are evenly distributed, and one side of the second fixing bar (208) is connected to seven groups of clamping blocks (209) by adhesive means, and the seven groups of clamping blocks (209) are engaged inside the slots. 5. The special isolation gown device for COVID-19 nucleic acid collection according to claim 1, characterized in that: a sealing cover (303) is engaged on one side of the opening (302), and the sealing cover (303) is bonded. Connect the handle (304) side. 6. The special isolation gown device for COVID-19 nucleic acid collection according to claim 1, characterized in that: the head fixation device (4) includes a C-shaped fixation frame (401), a first soft pad (402), a second fixation block (403), the second cushion (404), the support block (405) and the bottom plate (406). One side of the C-shaped fixing frame (401) is connected to the second fixing block (403) through bolts (211). On one side, the second fixing block (403) is in a concave shape, and the top of the second fixing block (403) is connected to the bottom of the second cushion (404) by bonding. 7. The special isolation gown device for collecting new coronavirus nucleic acid according to claim 6, characterized in that: the inner side of the C-shaped fixing frame (401) is fixedly connected to the top of the first soft pad (402) by bonding, The bottom of the second fixed block (403) is connected to the top of the support block (405) through bolts (211), and the bottom of the support block (405) is fixedly connected to the top of the bottom plate (406).