KR101797173B1 - A kit for detecting harmful matter - Google Patents

A kit for detecting harmful matter Download PDF

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Publication number
KR101797173B1
KR101797173B1 KR1020150078619A KR20150078619A KR101797173B1 KR 101797173 B1 KR101797173 B1 KR 101797173B1 KR 1020150078619 A KR1020150078619 A KR 1020150078619A KR 20150078619 A KR20150078619 A KR 20150078619A KR 101797173 B1 KR101797173 B1 KR 101797173B1
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KR
South Korea
Prior art keywords
receiving
receiving unit
sheet
film
sensing
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KR1020150078619A
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Korean (ko)
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KR20160142935A (en
Inventor
김진환
정동준
강수정
박상원
Original Assignee
성균관대학교산학협력단
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Priority to KR1020150078619A priority Critical patent/KR101797173B1/en
Publication of KR20160142935A publication Critical patent/KR20160142935A/en
Application granted granted Critical
Publication of KR101797173B1 publication Critical patent/KR101797173B1/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

The present invention relates to a harmful substance reduction application kit, and more particularly, to a harmful substance reduction application kit which exists in the atmosphere and responds to a substance harmful to the human body. The kit includes at least one reaction zone A reaction sheet (200) comprising a reaction film (220) and a protective film (210) detachably attached to the reaction film (220) to cover the reaction region; And a receiving space for storing the sensing sheet 200 and an exposure window 130 and 131 for exposing the reaction area to the outside, The receiving unit may be configured such that the sensing sheet 200 stored in the storage space is replaceable with the other sensing sheet 200, and the sensing sheet accommodated in the storage space of the sensing sheet accommodating unit It is possible to replace with another sensing sheet, so that the used sensing sheet can be removed and replaced with a new sensing sheet.

Description

[0001] The present invention relates to a kit for detecting harmful substances,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a harmful substance reduction application kit, and more particularly, to a harmful substance reduction application kit which is present in the atmosphere and informs a harmful substance to a human body.

Hazardous substances harmful to human body may be contained in the air.

Particularly, when the human body is exposed to a colorless and odorless harmful substance which can not be seen, there is a fatal problem that can lead to death.

Recently, the cause of fatal accidents in chemical plants and other places has been exposed to FOSHAN gas.

Thus, there has been a demand for a device for detecting harmful substances which is not visible but causes a fatal problem to the human body.

Korean Patent No. 1,412,868 discloses a poison gas detection sensor and a manufacturing method thereof as an example of a conventional toxic substance detection device.

However, such a conventional hazardous substance detection device has a complicated structure and has a problem in that it is troublesome to install it in a working space where a worker works.

A worker working in a work space where actual harmful substances may exist needs a means for detecting harmful substances which can be easily worn on the body.

To this end, a film type thin sheet-like hazardous substance detection means is provided in the market, but since it is also disposable, it is only an uneconomical means to be disposed of once it is used.

In addition, in the case of the disposable hazardous substance detecting means of the related art, there has been a problem that the disposable hazardous substance detecting means must be disposed of before it can detect a harmful substance in a case where it is mistakenly contaminated such as being erroneously operated before use.

Korean Patent No. 1,412,868

Accordingly, it is an object of the present invention to provide a hazardous substance reduction application kit which can be replaced with a new one and can be easily worn, while being used to overcome the problems of the prior art as described above. It has its purpose.

According to an aspect of the present invention, there is provided a method of manufacturing a semiconductor device including a reaction film having at least one reaction region reacting with a harmful substance and a protective film removably attached to the reaction film to cover the reaction region, 210), < / RTI > And a receiving space for storing the sensing sheet 200 and an exposure window 130 and 131 for exposing the reaction area to the outside, Wherein the receiving unit is configured such that the receiving sheet (200) accommodated in the receiving space is replaceable with another receiving sheet (200).

The sensing unit 200 includes a receiving unit body 100, 101 in the form of a plate having the receiving space. And a wearing part (300) attached to the receiving unit body (100, 101) for user wearing.

The receiving space is formed as a receiving channel that penetrates the receiving unit body 100 in the longitudinal direction, and the exposed window 130 is formed on one side of the receiving unit body 100 so as to communicate with the receiving channel. Which may be a harmful substance reduction application kit.

The receiving unit body 100 includes a first end portion 110 formed with a sheet feeding hole for feeding the sensing sheet 200 and a second end portion 110 formed with a film discharging hole for removing the protective film 210. [ (120). ≪ / RTI >

The sensing unit 200 may further include a charging hole cover 160 provided at the first end 110 of the receiving unit body 100 for opening and closing the sheet charging hole, Lt; / RTI > kit.

In addition, the protective film 210 may include a first film portion 215 covering the reaction region; And a second film portion (217) extending from the sheet feeding hole side end portion of the first film portion (215) so as to be partially exposed to the outside of the receiving unit body (100) through the film discharging hole Application kit.

The receiving unit body 100 may be a toxic substance reduction application kit including a rotary wheel 140 arranged to contact the sensing sheet 200 when the sensing sheet 200 is mounted and discharged.

In addition, the receiving space is provided with a receiving groove formed on one side of the receiving unit body 101, and the receiving kit unit includes a receiving / The exposure window 131 may be a toxic substance reduction application kit formed on the receiving groove cover 150. [

The exposure window 131 may have a size smaller than that of the receiving groove so that the sensing sheet 200 received in the receiving groove is not separated from the receiving unit body 101. [ .

In addition, the wearer 300 may be a toxic substance reduction application kit having a band shape that can be worn on the wearer's wrist.

The present invention as described above has the following effects.

First, since the sensing sheet accommodated in the accommodating space of the sensing sheet accommodating unit can be replaced with another sensing sheet, the used sensing sheet can be removed and replaced with a new sensing sheet.

Secondly, since it includes a wear part, there is an advantage that it can be easily worn on the wrist.

Thirdly, since the storage space is formed so as to penetrate in the longitudinal direction of the receiving unit body, there is a strong point that the sensor sheet can be easily replaced and inserted by sliding.

Fourth, since the protective film is formed of the first film portion and the second film portion, the protective film is smoothly removed through the film discharging hole.

Fifth, because the rotary wheel can be provided in the main body of the receiving unit, the insertion of the reactive film or the removal of the used reaction film is advantageous.

1 is an overall perspective view of a preferred embodiment of the present invention.
2 is a front view according to a preferred embodiment of the present invention.
3 is a rear view of a preferred embodiment of the present invention.
4 is an overall perspective view of a sensing sheet according to a preferred embodiment of the present invention.
FIG. 5 is a view illustrating a state in which a protective film is separated from a sensing sheet according to a preferred embodiment of the present invention.
FIG. 6 is a view illustrating a cover having a first end opened and closed according to a preferred embodiment of the present invention.
7 is a view showing a rotary wheel according to a preferred embodiment of the present invention.
8 is an exploded perspective view according to a second preferred embodiment of the present invention.
9 is a combined view according to a second preferred embodiment of the present invention.
10 is an overall perspective view according to a third preferred embodiment of the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation. In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, the definitions of these terms should be described based on the contents throughout this specification.

≪ Embodiment 1 >

The responsive sheet 200 includes a reaction film 220 having at least one reaction region that reacts with a harmful substance and a protective film 210 detachably attached to the reaction film 220 to cover the reaction region.

The reaction zone formed in the reaction film 220 includes a reaction material that reacts with a harmful substance in the atmosphere.

The reaction region formed on the reaction film 220 may be formed over the entire reaction film 220 or may be provided only in a certain region.

On the other hand, it is also preferable that the reaction region is rendered to have a predetermined shape.

The protective film 210 may cover the reactive material region of the reaction film 220 to block the reaction material provided in the reaction film 220 from reacting with harmful substances in the atmosphere.

The protective film 210 may include a first film portion 215 and a second film portion 217.

More specifically, the protective film 210 includes a first film portion 215 covering the reaction region and a second film portion 215 which is partially exposed to the outside of the receiving unit body 100, And a second film portion 217 extending from the open end.

The first film part 215 is brought into close contact with the upper surface of the first film part 215 and the second film part 217 is placed on the upper surface of the first film part 215.

The first film part 215 is formed to be detachable from the reaction film 220 and includes a first part 211 which is the last part to be separated when the first film part 215 is separated from the reaction film 220, Respectively.

The second film part 217 is formed to extend from the second part 212 constituting one end of the first film part 215 and extends to the third part 213 which is the other end part of the second film part 217 .

In other words, the second film part 217 is overlapped on the first film part 215 while being extended from the first film part 215, and is longer than the length of the first film part 215 so that the third part 213 And is formed to have a length protruding from the end of the first portion 211.

The width of the protective film 210 may be smaller than the width of the reaction film 220 and the width of the first film portion 215 may be the same as the width of the second film portion 217.

The receiving unit bodies 100 and 101 have a first end portion 110 formed with a sheet feeding hole for feeding the sensitive sheet 200 and a second end portion 120 formed with a film discharging hole for removing the protective film 210 .

The width of the sheet feeding hole may be larger than the width of the film discharge hole.

The accommodating space is formed such that the sheet feeding hole and the film discharging hole communicate with each other while passing through the receiving unit bodies 100 and 101 in the longitudinal direction.

More specifically, the receiving unit for receiving the sensing sheet 200 has a receiving space for receiving the receiving sheet 200 and exposure windows 130 and 131 for exposing the reaction area to the outside.

The exposure windows 130 and 131 are provided as openings so that the reaction area is exposed to the atmosphere.

The sensing sheet 200 accommodating unit is formed such that the sensing sheet 200 accommodated in the accommodating space is replaceable with another sensing sheet 200.

In other words, the receiving unit of the receiving sheet 200 is provided with a receiving space for receiving the receiving sheet 200, and the receiving sheet 200 can be used by replacing the receiving sheet 200 through the receiving space.

More specifically, the receiving unit 200 includes a plate-like receiving unit body 100, 101 having a receiving space, a wearing part 300 attached to the receiving unit body 100, 101 for user wearing, .

The receiving unit bodies 100 and 101 have a rectangular plate shape having a predetermined thickness so that the receiving sheet 200 can be received therein, and a receiving space is provided therein.

The wearing portion 300 is fixed to the opposite side of the exposure windows 130 and 131 formed in the receiving unit bodies 100 and 101 so as to be fixed to the wrist or other body parts.

More specifically, the wearing portion 300 may include a hook portion formed on the back surface of the receiving unit body 100, 101 and a band-shaped band that can be fixed to the hook portion.

The storage space is provided as a storage channel through which the storage unit bodies (100, 101) pass in the longitudinal direction.

The accommodating channel is formed so as to pass through a first end formed on one side of the receiving unit bodies 100 and 101 and a second end formed on the other side.

A sheet feeding hole is formed at the first end to form a channel through which the sensing sheet 200 is introduced and a film discharging hole is formed at the second end to form a channel through which the protective film 210 is discharged from the sensing sheet 200.

On the other hand, the exposure windows 130 and 131 are in communication with the sheet input hole formed at the first end and the film outlet hole formed at the second end.

The receiving unit may include a loading hole cover 160 provided at the first end 110 of the receiving unit body 100, 101 for opening and closing the sheet feeding hole.

In other words, the input hole cover 160 can be hinged to be rotatable at the first end 110, and the input hole cover 160 opens and closes the sheet input hole.

Although not shown, the injection hole cover 160 may be provided at the first end 110 in a sliding manner as another embodiment of the present invention.

Therefore, the sheet inserted into the sheet feeding hole can be prevented from being pulled out.

The receiving unit body 100 and 101 may be provided with a rotary wheel 140 arranged to contact the sensing sheet 200 when the sensing sheet 200 is mounted and discharged.

The rotary wheel 140 is rotatably formed in the receiving unit bodies 100 and 101 and may be formed on the first end side where the sheet feeding hole is formed.

The upper surface of the protective film 210 can contact the rotary wheel 140 when the sensitive sheet 200 is inserted through the sheet feeding hole and the feed force is applied to the sensitive sheet 200 by rotating the rotary wheel 140 So that the sensing sheet 200 can be smoothly stored in the storage space.

When the used reaction film 220 is removed from the receiving unit main bodies 100 and 101 of the receiving sheet 200 by rotating the rotary wheel 140 in the reverse direction, the reaction film 220, which is in contact with the rotary wheel 140, It can be discharged through the sheet input hole.

≪ Embodiment 2 >

A harmful substance quenching application kit according to a second preferred embodiment of the present invention will now be described.

The storage space is provided with a storage groove formed on one side of the storage unit bodies 100 and 101. The storage unit includes a storage groove cover 150 which is openably and closably mounted on the storage unit bodies 100 and 101 to cover the storage groove, . ≪ / RTI >

The exposure windows 130 and 131 may be formed in the receiving groove cover 150.

More specifically, the receiving space is formed with a receiving groove in which the receiving sheet 200 is received, and the receiving groove cover 150 is fitted into the upper end of the receiving unit main body 100, 101.

More specifically, grooves are formed on the upper surfaces of the receiving unit bodies 100 and 101, and protrusions protruding from the lower surface of the receiving groove cover 150 are fitted to the grooves.

A hook can be provided on the lower surface of the receiving unit main body (100, 101).

The hanger 300 can be coupled to the hanger to be worn on the wearer's wrist.

The housing cover 150 is provided with exposure windows 130 and 131 opened to communicate with the housing recess.

It may also be desirable to press the edges of the reaction film 220 when the receiving groove cover 150 is closed to the receiving unit bodies 100, 101.

It is preferable that the exposure windows 130 and 131 have a size smaller than the size of the receiving groove so that the sensitive sheet 200 stored in the receiving groove is not separated from the receiving unit main body 100 or 101.

≪ Third Embodiment >

A harmful substance quenching application kit according to a third preferred embodiment of the present invention will now be described.

The storage space is provided with a storage groove formed on one side of the storage unit bodies 100 and 101. The storage unit includes a storage groove cover 150 which is openably and closably mounted on the storage unit bodies 100 and 101 to cover the storage groove, . ≪ / RTI >

The exposure windows 130 and 131 may be formed in the receiving groove cover 150.

More specifically, the receiving space is formed with a receiving groove for receiving the receiving sheet 200, and the receiving groove cover 150 is hinged at one side of the receiving unit bodies 100 and 101 to open and close the receiving groove.

The housing cover 150 is provided with exposure windows 130 and 131 opened to communicate with the housing recess.

It may also be desirable to press the edges of the reaction film 220 when the receiving groove cover 150 is closed to the receiving unit bodies 100, 101.

A protrusion is formed on the lower surface of the receiving groove cover 150. The receiving groove cover 150 is fixed to the receiving unit bodies 100 and 101 with protrusions corresponding to protrusions provided on the bottom surface of the receiving groove cover 150 There is a groove.

It is preferable that the exposure windows 130 and 131 have a size smaller than the size of the receiving groove so that the sensitive sheet 200 stored in the receiving groove is not separated from the receiving unit main body 100 or 101.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It will be understood that the present invention can be changed.

100, 101: receiving unit body
110: first end
120: second end
130, 131: Exposure window
140: Rotary wheel
150: Storage housing cover
160: Inlet ball cover
210: protective film
211: first part
212: second part
213: the third part
220: Reaction film
215: first film portion
217: second film portion
200: Responsive sheet
300:

Claims (10)

A reaction film (220) having at least one reaction region reacting with a harmful substance and a protective film (210) detachably attached to the reaction film (220) so as to cover the reaction region; And
And a sensing chamber 200 receiving unit having a receiving space for receiving the sensing sheet 200 and exposure windows 130 and 131 for exposing the reaction area to the outside,
The sensing unit 200 may be configured such that the sensing unit 200 accommodated in the sensing unit 200 can be replaced with another sensing unit 200,
The sensing sheet 200 receiving unit includes a plate-like receiving unit body 100, 101 having the receiving space,
The receiving unit body 100 includes a first end 110 formed with a sheet feeding hole for feeding the sensing sheet 200 and a second end 120 formed with a film discharging hole for removing the protective film 210. [ ),
The protective film 210 may include: a first film portion covering the reaction region; And a second film portion extending from the sheet feeding hole side end portion of the first film portion so as to be partially exposed out of the receiving unit body (100) through the film discharge hole.
Application kit for harmful substances.
The method according to claim 1,
The sensing sheet 200 receiving unit includes:
(300) attached to said receiving unit body (100, 101) for user wearing,
Application kit for harmful substances.
3. The method of claim 2,
Wherein the receiving space is formed as a receiving channel that penetrates the receiving unit body 100 in the longitudinal direction and the exposed window 130 is formed on one side of the receiving unit body 100 to communicate with the receiving channel,
Application kit for harmful substances.
delete The method according to claim 1,
The sensing sheet 200 receiving unit includes:
Further comprising a charging hole cover (160) provided at a first end (110) of the receiving unit body (100) for opening and closing the sheet charging hole,
Application kit for harmful substances.
delete The method according to claim 1,
The receiving unit body 100 is provided with a rotary wheel 140 disposed to contact the sensing sheet 200 when the sensing sheet 200 is mounted and discharged.
Application kit for harmful substances.
The method according to claim 1,
The receiving space is provided with a receiving groove formed on one side of the receiving unit body (101)
The sensing kit receiving unit further includes a receiving groove cover (150) which is openably and closably mounted on the receiving unit body (101) so as to cover the receiving groove,
The exposure window 131 is formed in the receiving groove cover 150,
Application kit for harmful substances.
9. The method of claim 8,
The exposure window 131 may have a size smaller than that of the receiving groove so that the sensing sheet 200 received in the receiving groove is not separated from the receiving unit body 101. [
Application kit for harmful substances.
3. The method of claim 2,
The wearer 300 has a band shape that can be worn on the wearer's wrist,
Application kit for harmful substances.





KR1020150078619A 2015-06-03 2015-06-03 A kit for detecting harmful matter KR101797173B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150078619A KR101797173B1 (en) 2015-06-03 2015-06-03 A kit for detecting harmful matter

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Application Number Priority Date Filing Date Title
KR1020150078619A KR101797173B1 (en) 2015-06-03 2015-06-03 A kit for detecting harmful matter

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KR20160142935A KR20160142935A (en) 2016-12-14
KR101797173B1 true KR101797173B1 (en) 2017-11-14

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107807073B (en) * 2017-11-07 2020-03-20 无锡艾科瑞思产品设计与研究有限公司 Boiler flue gas detection device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008116386A (en) * 2006-11-07 2008-05-22 Nippon Telegr & Teleph Corp <Ntt> Gas concentration measuring instrument

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101412868B1 (en) 2012-05-15 2014-06-26 한남대학교 산학협력단 Poison gas sensor for detection and method for producing the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008116386A (en) * 2006-11-07 2008-05-22 Nippon Telegr & Teleph Corp <Ntt> Gas concentration measuring instrument

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