Abstract: An airway device for a subject which has an airway tube having a distal end and a proximal end, and a laryngeal mask disposed surrounding the distal end of the airway tube, wherein the inner part of the laryngeal mask has a hollow body filled with a biocompatible thermosensitive hydrogel, wherein the biocompatible thermosensitive hydrogel is gelified within a temperature range such that the biocompatible thermosensitive hydrogel, upon being gelified, allows the laryngeal mask to fit over the circumference of a laryngeal inlet of the subject.

Abstract: An airway device for a subject which has an airway tube having a distal end and a proximal end, and a laryngeal mask disposed surrounding the distal end of the airway tube, wherein the inner part of the laryngeal mask has a hollow body filled with a biocompatible thermosensitive hydrogel, wherein the biocompatible thermosensitive hydrogel is gelified within a temperature range such that the biocompatible thermosensitive hydrogel, upon being gelified, allows the laryngeal mask to fit over the circumference of a laryngeal inlet of the subject.

Abstract: A hydrogel structure which has: (a) a one way penetrating polyurethane film layer; (b) a hydrophobic pressure sensitive adhesive layer; (c) a multi-directional elastic meltblown nonwoven; (d) an interpenetrating polymer network; and (e) a hydrogel; wherein the meltblown nonwoven and the hydrogel are laminated by UV curing to form the interpenetrating polymer network, part of fibers of the meltblown nonwoven are exposed and fit stably with the pressure sensitive adhesive film. The hydrogel structure can make dressings multi-directional elastic for multiple traumas. The hydrogel structure can provide an environment suitable for wound healing, shorten the healing time, antiseptic and reduce the chances of being infected for the wound dressing.

Abstract: The present invention relates to test strips and preparation method thereof. More particularly, the present invention relates to a test strip comprising: (a) an insulating substrate; (b) an electrode system disposed on the insulating substrate; (c) an insulation layer disposed on the electrode system, in which an accommodation space is disposed at one side of the insulation layer for exposing a part of the electrode system to carry out an electrochemical reaction of an analyte; and (d) a gel, disposed in the accommodation space and formed by dissolving a reactive enzyme reacting with the analyte in a hydrogel and being cured.

Abstract: A method of preparing hydrogel structure, wherein the hydrogel structure comprises: (a) a one way penetrating polyurethane film layer, (b) a hydrophobic pressure sensitive adhesive layer, (c) a multi-directional elastic meltblown nonwoven, (d) an interpenetrating polymer network, and (e) a hydrophilic hydrogel; and the method comprises: (i) coating the hydrogel in a form of solution on the meltblown non-woven to form a product 1, (ii) UV curing the product 1 in step (i), forming a composite comprising a hydrogel layer on the top, an interpenetrating polymer network in the middle, and a meltblown non-woven layer on the bottom, wherein the interpenetrating polymer network is a mixture of the hydrogel and the meltblown non-woven, (iii) providing polyurethane film layer coated with pressure sensitive adhesive layer, and (iv) laminating part of exposed fibers of meltblown non-woven with the pressure sensitive adhesive layer, forming a hydrogel structure.

Abstract: The present invention relates to a kit for detecting blood sugar. The present invention also relates to a method for detecting blood sugar according to the kit. The kit comprises an adhesive sweat absorption device comprising: a sweat absorption patch for absorbing sweat of a subject; a detector layer for generating electronic signals according to the sugar level of sweat absorbed by the sweat absorption patch; a signal amplifier for amplifying electronic signals generated by the detector layer; a wireless transmitter for sending amplified electronic signals generated by the signal amplifier to a remote signal receiver, in order to calculate blood sugar level; and a power supply device for supplying electric power required for operation of detector layer.

Abstract: A method of preparing hydrogel structure, wherein the hydrogel structure comprises: (a) a one way penetrating polyurethane film layer, (b) a hydrophobic pressure sensitive adhesive layer, (c) a multi-directional elastic meltblown nonwoven, (d) an interpenetrating polymer network, and (e) a hydrophilic hydrogel; and the method comprises: (i) coating the hydrogel in a form of solution on the meltblown non-woven to form a product 1, (ii) UV curing the product 1 in step (i), forming a composite comprising a hydrogel layer on the top, an interpenetrating polymer network in the middle, and a meltblown non-woven layer on the bottom, wherein the interpenetrating polymer network is a mixture of the hydrogel and the meltblown non-woven, (iii) providing polyurethane film layer coated with pressure sensitive adhesive layer, and (iv) laminating part of exposed fibers of meltblown non-woven with the pressure sensitive adhesive layer, forming a hydrogel structure.

Abstract: A hydrogel structure comprising: (a) a one way penetrating polyurethane film layer; (b) a hydrophobic pressure sensitive adhesive layer; (c) a multi-directional elastic meltblown nonwoven; (d) an interpenetrating polymer network; and (e) a hydrogel; wherein the meltblown nonwoven and the hydrogel are laminated by UV curing to form the interpenetrating polymer network, part of fibers of the meltblown nonwoven are exposed and fit stably with the pressure sensitive adhesive film. The hydrogel structure can make dressings multi-directional elastic for multiple traumas. The hydrogel structure can provide an environment suitable for wound healing, shorten the healing time, antiseptic and reduce the chances of being infected for the wound dressing.