Point fixing device for acupoint injection around superficial temporal artery

An acupoint injection and arterial technology, applied in the field of medical devices, can solve problems such as affecting drug absorption and treatment effect, and achieve the effect of improving nursing level, strong contractility and good drug absorption

Inactive Publication Date: 2018-09-14
THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the purpose of the present invention is to provide a fixed-point device for acupoint injection next to the superficial temporal artery to solve the problem in the prior art that the drug absorption and therapeutic effect are affected by repeated injections due to the lack of fixed-point injection.

Method used

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  • Point fixing device for acupoint injection around superficial temporal artery
  • Point fixing device for acupoint injection around superficial temporal artery

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Embodiment Construction

[0018] Preferred embodiments of the present invention are described in detail below.

[0019] As shown in the figure, the fixed-point device for acupoint injection next to the superficial temporal artery in this embodiment includes a fixed piece 1. The fixed piece in this embodiment is a square sheet with a length of 50 mm and a width of 40 mm. The square sheet is composed of a protective layer 2 and an adhesive layer. Layer 3 consists of a double-layer structure, the protective layer is set on the upper part of the fixed piece, the adhesive layer is set on the lower part of the fixed piece, and the fixed piece is fixed next to the superficial temporal artery through the adhesive layer to form an injection area of ​​4 cm × 5 cm. Provide a regular and non-repetitive injection point. In this embodiment, a plurality of parallel and equidistant injection holes 4 are provided on the fixed plate along its thickness direction. An elastic sleeve 5 is embedded on the inner wall of any i...

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Abstract

The invention relates to a point fixing device for acupoint injection around superficial temporal artery, comprising a fixing sheet; the fixing sheet is provided with a plurality of mutually paralleland equally spaced injection holes along the thickness of the fixing sheet; an elastic sleeve is embedded in the inner wall of any injection hole; each elastic sleeve is provided with a separator filmalong its height, wherein the separator film divides the elastic sleeve into an upper layer and a lower layer, an inner cavity of the upper layer is provided with a starch layer and an iodine solution bag that seals the upper portion of the starch layer and is fixed to the upper surface of the fixing sheet by heat sealing, and an inner cavity of the lower layer is provided with hemostatic cotton.Equally spaced injection is achieved through the injection holes; therefore, repeated injection and clotting issues can be avoided, medicine can be well absorbed, and little pain is caused.

Description

technical field [0001] The invention relates to a medical device, in particular to a point-fixing device for acupoint injection next to the superficial temporal artery. Background technique [0002] Injection of compound anisodine next to the superficial temporal artery is the main treatment for ischemic optic nerve and retinal choroidal lesions in ophthalmology. Subcutaneous injection next to the superficial temporal artery on the affected side, once a day, 2ml each time, 14 times as a course of treatment, and 2 to 4 courses of treatment can be injected according to the needs of the disease. The injection range is 1 cm above the brow and the hairline border, and the outer infraorbital border and the hairline border in front of the ear, forming an injection site of 4 cm × 5 cm; because the injection area is small and the frequency is high, it is easy to cause induration, which affects drug absorption and increases patient's pain. At present, there is no planned and regular...

Claims

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Application Information

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IPC IPC(8): A61M5/42
CPCA61M5/427
Inventor 谭明琼卞微
Owner THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
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