CN101612448A - Fixed protection sleeve of needle tube - Google Patents
Fixed protection sleeve of needle tube Download PDFInfo
- Publication number
- CN101612448A CN101612448A CN200810039538A CN200810039538A CN101612448A CN 101612448 A CN101612448 A CN 101612448A CN 200810039538 A CN200810039538 A CN 200810039538A CN 200810039538 A CN200810039538 A CN 200810039538A CN 101612448 A CN101612448 A CN 101612448A
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- CN
- China
- Prior art keywords
- shielding cap
- needle tubing
- needle
- junction
- doctor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses a kind of fixed protection sleeve of needle tube, mainly be made up of body, offer hagioscope on the body, the upper end of body is provided with a shielding cap, it is characterized in that: the junction of shielding cap and body offers the female thread that the needle tubing external diameter coincide.The present invention is rational in infrastructure, be skillfully constructed, this shielding cap is as the screen of doctor between the syringe needle medicinal liquid, and reduced doctor's amount of radiation, the junction of shielding cap and body offers the female thread that the needle tubing external diameter coincide, increased directly frictional force of needle tubing and protective jacket effectively, played fixedly needle tubing ground effect, thereby shortened the operating time, reached shortening the irradiated time as far as possible and the condition of screen being set of external irradiation protection between people and radiation source, embody the spirit that people-oriented, had promotional value.
Description
Technical field
The present invention relates to medical container technical field, specifically, relate to a kind of preventer when extracting medical isotope medicament.
Background technology
In the prior art, the producer of production isotope medicament packs active medicament earlier in the cillin bottle, and then the cillin bottle that radiopharmaceutical agent will be housed moves in the cask flask of lead material making, be transported to hospital by manually lifting: after the medical worker opens cask flask then, give service for patients with the medicament that syringe extracts in jar interior cillin bottle.In extraction process, can be subjected to the radiation of doses unavoidably.Adopted needle tube protecting sleeve specially for this reason.But in use, because the structure of this protective jacket is not easy to having an effect of hand, can increase the time of extraction first, unshielded device between hand and syringe needle second, the medicinal liquid of syringe needle still can make the doctor be subjected to radiation.As everyone knows, radiation is divided into two kinds of external exposure and internal radiations to the irradiating human body mode.External exposure is that radiation source discharges particle at human external, photon acts on irradiating human body.And the protection of external exposure can be adopted three basic means usually, i.e. a kind of in three kinds of means or theirs is comprehensive: shorten the irradiated time as far as possible; Increase distance with radioactive source as far as possible; Between people and radiation source, screen is set.The inventor is at the deficiencies in the prior art for this reason, specialized designs have a shielding cap be convenient to the fixed fixed protection sleeve of needle tube of needle tubing.
Summary of the invention
The objective of the invention is to, provide a kind of and can effectively overcome above-mentioned defective, both be convenient to extract medicinal liquid, can reduce the needle tube protecting sleeve of doctor's amount of radiation again.
For achieving the above object, the present invention adopts following technical scheme: a kind of fixed protection sleeve of needle tube, mainly form by body, and offer hagioscope on the body, the upper end of body is provided with a shielding cap, it is characterized in that: the junction of shielding cap and body offers the female thread that the needle tubing external diameter coincide.
Owing to adopt such scheme, be not difficult to draw as drawing a conclusion: the present invention is rational in infrastructure, be skillfully constructed, this shielding cap is as the screen of doctor between the syringe needle medicinal liquid, and reduced doctor's amount of radiation, the junction of shielding cap and body offers the female thread that the needle tubing external diameter coincide, increased directly frictional force of needle tubing and protective jacket effectively, played fixedly needle tubing ground effect, thereby shortened the operating time, reach shortening the irradiated time as far as possible and the condition of screen being set of external irradiation protection between people and radiation source, embodied the spirit that people-oriented, had promotional value.
Description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail.
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
Referring to accompanying drawing, a kind of protecting jacket of medical-isotope needle tube mainly is made up of body 10, offers hagioscope 20 on the body, and the upper end of body 10 is provided with a shielding cap 30.The junction of shielding cap and body offers the female thread 40 that the needle tubing external diameter coincide.Because the effect of covering of this screw thread, make needle tubing be fixed and shortened the doctor and extracted the time of medicinal liquid, and reduced doctor's amount of radiation, reached shortening the irradiated time as far as possible and the condition of screen being set of external irradiation protection between people and radiation source.
Claims (1)
1, a kind of fixed protection sleeve of needle tube mainly is made up of body, offers hagioscope on the body, and the upper end of body is provided with a shielding cap, it is characterized in that: the junction of shielding cap and body offers the female thread that the needle tubing external diameter coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810039538A CN101612448A (en) | 2008-06-25 | 2008-06-25 | Fixed protection sleeve of needle tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810039538A CN101612448A (en) | 2008-06-25 | 2008-06-25 | Fixed protection sleeve of needle tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101612448A true CN101612448A (en) | 2009-12-30 |
Family
ID=41492448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810039538A Pending CN101612448A (en) | 2008-06-25 | 2008-06-25 | Fixed protection sleeve of needle tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101612448A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107077898A (en) * | 2014-10-01 | 2017-08-18 | 伊利诺斯工具制品有限公司 | Protector for gammagraphy |
-
2008
- 2008-06-25 CN CN200810039538A patent/CN101612448A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107077898A (en) * | 2014-10-01 | 2017-08-18 | 伊利诺斯工具制品有限公司 | Protector for gammagraphy |
| US10276272B2 (en) | 2014-10-01 | 2019-04-30 | Qsa Global Inc. | Protection devices for gamma radiography |
| CN107077898B (en) * | 2014-10-01 | 2019-11-12 | Qsa全球有限公司 | Protective device for gammagraphy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091230 |