Analytical pretreatment device
First Claim
1. An analytical pretreatment device, comprising a supporting material,m inlet ports as fluid injection ports,n outlet ports as fluid outlet port,hollow filaments that do not leak fluid communicating between the inlet ports and the outlet ports,wherein the number of hollow filaments is equal to the equation m×
- n, anda plurality of filler cartridges, wherein each of the n outlet ports are connected to a respective filler cartridge,wherein, m is a natural number of two or more; and
n is a natural number of two or more, andwherein at least one hollow filament is placed in such a manner that it crosses at least one other hollow filament,wherein the supporting material comprises a first supporting material and a second supporting material,wherein the hollow filaments are placed longitudinally between the first supporting material and the second supporting material with the second supporting material formed over the first supporting material and the hollow filaments thereon, andfurther comprising a fixing layer formed on the hollow filament-sided surface of at least one of the first supporting material and the second supporting material for holding the hollow filaments.
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Accused Products
Abstract
The present invention relates to an analytical pretreatment device, comprising a supporting material 1, m inlet ports 3 as fluid injection ports, n outlet ports 4 as fluid outlet port, m×n hollow filament 5 communicating between the inlet ports and the outlet ports, and n filler cartridges 6 connected to the outlet ports (wherein, m is a natural number; and n is a natural number) that provides an analytical pretreatment device allowing easier automation of the analytical pretreatment step for improvement in operational accuracy and saving in labor.
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Citations
30 Claims
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1. An analytical pretreatment device, comprising a supporting material,
m inlet ports as fluid injection ports, n outlet ports as fluid outlet port, hollow filaments that do not leak fluid communicating between the inlet ports and the outlet ports, wherein the number of hollow filaments is equal to the equation m× - n, and
a plurality of filler cartridges, wherein each of the n outlet ports are connected to a respective filler cartridge, wherein, m is a natural number of two or more; and
n is a natural number of two or more, andwherein at least one hollow filament is placed in such a manner that it crosses at least one other hollow filament, wherein the supporting material comprises a first supporting material and a second supporting material, wherein the hollow filaments are placed longitudinally between the first supporting material and the second supporting material with the second supporting material formed over the first supporting material and the hollow filaments thereon, and further comprising a fixing layer formed on the hollow filament-sided surface of at least one of the first supporting material and the second supporting material for holding the hollow filaments. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
- n, and
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12. An analytical pretreatment device, comprising
a supporting material, m inlet ports as fluid injection ports, n outlet ports as fluid outlet port, hollow filaments that do not leak fluid communicating between the inlet ports and the outlet ports, wherein the number of hollow filaments is equal to the equation m× - n, and
a plurality of filler cartridges, wherein each of the n outlet ports are connected to a respective filler cartridge, wherein m is a natural number of two or more; and
n is a natural number of two or more, andwherein at least one hollow filament is placed in such a manner that it crosses at least one other hollow filament, wherein the supporting material comprises a first supporting material and a second supporting material, wherein the hollow filaments are placed longitudinally between the first supporting material and the second supporting material with the second supporting material formed over the first supporting material and the hollow filaments thereon, and further comprising a fixing layer formed on the hollow filament-sided surface of at least one of the first supporting material and the second supporting material for holding the hollow filaments, wherein the fixing layer is a layer of at least one of an adhesive, adhesive material, rubber and gel. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
- n, and
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21. An analytical pretreatment device, comprising
a supporting material, m inlet ports as fluid injection ports, n outlet ports as fluid outlet port, hollow filaments that do not leak fluid communicating between the inlet ports and the outlet ports, wherein the number of hollow filaments is equal to the equation m× - n, and
a plurality of filler cartridges, wherein each of the n outlet ports are connected to a respective filler cartridge, wherein m is a natural number of two or more; and
n is a natural number of two or more, andwherein at least one hollow filament is placed in such a manner that it crosses at least one other hollow filament, wherein the supporting material comprises a first supporting material and a second supporting material, wherein the hollow filaments are placed longitudinally between the first supporting material and the second supporting material with the second supporting material formed over the first supporting material and the hollow filaments thereon, and wherein the outlet ports and respective filler cartridges are integrated. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30)
- n, and
Specification