CN103099674A - PPD test location measurement thin film - Google Patents

PPD test location measurement thin film Download PDF

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Publication number
CN103099674A
CN103099674A CN201110377811XA CN201110377811A CN103099674A CN 103099674 A CN103099674 A CN 103099674A CN 201110377811X A CN201110377811X A CN 201110377811XA CN 201110377811 A CN201110377811 A CN 201110377811A CN 103099674 A CN103099674 A CN 103099674A
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CN
China
Prior art keywords
thin film
ppd
skin
location measurement
test location
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Pending
Application number
CN201110377811XA
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Chinese (zh)
Inventor
江亚军
王红霞
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201110377811XA priority Critical patent/CN103099674A/en
Publication of CN103099674A publication Critical patent/CN103099674A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a PPD test location measurement thin film and belongs to the technical field of medical apparatus and instruments. The PPD test location measurement thin film is made of soft and transparent thin film materials. One side has a skin adhesion function; a circular hole in the center of the thin film is used for positioning and skin testing. A concentric circle measuring ring with scales on the surface of the thin film is used for measuring the induration size. When the PPD test is carried out, after operators define the position of the skin test in a front arm extensor aspect, and the partial skin is disinfected and dried, the PPD test location measurement thin film is pasted, and a subcutaneous injection of a purified protein derivative is carried out from the position of the circular hole. Observation for the partial induration lasts for 48 to 72 hours and the size of the induration can be directly read from the concentric circle measuring ring, and the working efficiency of doctors and nurses is improved.

Description

A kind of PPD trial position is measured thin film
Affiliated technical field
The present invention discloses a kind of PPD trial position and measures thin film, belongs to technical field of medical instruments.
Background technology
Clinically doubtful tubercular is carried out PPD when test at present, determine that forearm stretches side skin test point, subcutaneous injection purified protein derivative of tuberculin after partly sterilised marks skin test point position afterwards with marking pen.Skin test is observed local scleroma and is measured the scleroma diameter with gage after 48 to 72 hours.The position may affect the result judgement if the patient washes away mark, and whole process is comparatively loaded down with trivial details, affects medical personnel's work efficiency.
Summary of the invention
In order to overcome the shortcomings such as conventional PPD process of the test is more loaded down with trivial details, the invention provides a kind of PPD trial position and measure thin film, it is simple in structure, and is simple for production, and the flow process that simplifies the operation improves medical personnel's work efficiency.
The technical solution adopted for the present invention to solve the technical problems is: this PPD trial position is measured thin film and is made by the flexible film material, and its center is that a circular port is for location and skin test; The graduated concentric circular measurement ring of film surface band is used for measuring the scleroma size.
The invention has the beneficial effects as follows: after determining skin test point during the PPD test, stick this PPD trial position after the local skin sterilization and drying and measure thin film, from circular port subcutaneous injection purified protein derivative of tuberculin, observed local scleroma in 48 to 72 hours and directly read the scleroma size from the concentric circular measurement ring, improving medical personnel's work efficiency.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is that PPD trial position of the present invention is measured the thin film schematic cross section.
Shown in figure: 1. circular port, 2. concentric circular measurement ring
The specific embodiment
In embodiment as shown in the figure, PPD when test operator stretches after side determines skin test point at forearm, stick this PPD trial position after the local skin sterilization and drying and measure thin film, from circular port (1) subcutaneous injection purified protein derivative of tuberculin, observed local scleroma and directly read the scleroma size from concentric circular measurement ring (2) in 48 to 72 hours.

Claims (1)

1. a PPD trial position is measured thin film, it is characterized in that thin film made by the soft and transparent thin-film material, and a side has the skin adherence function; The circular port of thin film center is used for location and skin test; The graduated concentric circular measurement ring of film surface band is used for measuring the scleroma size.
CN201110377811XA 2011-11-12 2011-11-12 PPD test location measurement thin film Pending CN103099674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110377811XA CN103099674A (en) 2011-11-12 2011-11-12 PPD test location measurement thin film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110377811XA CN103099674A (en) 2011-11-12 2011-11-12 PPD test location measurement thin film

Publications (1)

Publication Number Publication Date
CN103099674A true CN103099674A (en) 2013-05-15

Family

ID=48308093

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110377811XA Pending CN103099674A (en) 2011-11-12 2011-11-12 PPD test location measurement thin film

Country Status (1)

Country Link
CN (1) CN103099674A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110025317A (en) * 2019-05-27 2019-07-19 中国医学科学院北京协和医院 A kind of PPD skin test test protection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110025317A (en) * 2019-05-27 2019-07-19 中国医学科学院北京协和医院 A kind of PPD skin test test protection device

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C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130515