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Treatment and pre-treatment device comprising nitric oxide and producing method thereof

A nitric oxide and pretreatment technology, which is applied in the direction of nitric oxide, nitrogen oxides/oxyacids, medical preparations of non-active ingredients, etc., can solve short-term problems such as only one second to a few seconds, and achieve circulation Effects of increase, contraction and spasm reduction

Inactive Publication Date: 2008-05-28
NOLABS AB
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  • Summary
  • Abstract
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Problems solved by technology

On the other hand, once NO is released, part of the half-life is very short, only one to several seconds
Therefore, the limitation of administration caused by the short half-life and toxicity of NO become the two limiting factors for the application of NO in the field of anti-disease therapy and anti-cancer therapy.

Method used

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  • Treatment and pre-treatment device comprising nitric oxide and producing method thereof
  • Treatment and pre-treatment device comprising nitric oxide and producing method thereof
  • Treatment and pre-treatment device comprising nitric oxide and producing method thereof

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Embodiment Construction

[0026] The following description focuses on devices in which embodiments of the invention are applied, in the form of patches / pads, dressings, gels, hydrogels, foams, creams, tapes / coatings, and their methods of manufacture and use of nitric oxide. In the form of layers, etc., an organ region of a human or animal is treated and treated before, during, and / or after piercing the region to connect a container for sampling, infusion or extraction to the vascular system of the human or animal / or preprocessing. These sampling, infusion or extraction containers can be, for example, catheters, vascular access devices, syringes, or needles, or communicate or be connected to them, while the sampling, infusion or extraction containers according to the present invention are not limited to these examples. These examples are used only to illustrate the present invention. The registered trademarks of vascular access devices used in the present invention are not intended to limit the scope ...

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Abstract

A device is provided that allows for treatment or pre-treatment of an area of a human or animal organ intended to be penetrated to connect the vascular system of said human or animal with a sampling, infusion, or withdrawal container. The device comprises nitric oxide (NO) for obtaining a vaso-dilating effect at said area during said treatment or pre-treatment.

Description

technical field [0001] The present invention generally relates to a device configured for preparing subcutaneous tissue for insertion of a catheter, venflon(R), needle and / or syringe. More specifically, the present invention relates to a device for preparing subcutaneous tissue for insertion of a catheter, venflon(R), needle and / or syringe, and a method of making the device, wherein nitric oxide (NO) is used. Background technique [0002] Catheters, venflons(R), needles and / or syringes are often used in minimally invasive procedures to establish fluid communication with a patient's vasculature, either to remove fluids from the patient or to infuse fluids into the patient. [0003] venflons(R) and catheters are generally short, thin, flexible tubes that are open at the distal end and tightly closed in a hub at the proximal end. The hub acts as a quick detachable mechanical connector between the vascular access device or catheter and the delivery tube extending from the fluid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L15/44A61L27/34A61L27/54A61L31/10A61L31/16A61K47/30C01B21/24
CPCA61L27/34A61L15/44A61L31/16A61L31/10A61L2300/114A61L27/54
Inventor 托尔·彼得斯
Owner NOLABS AB
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