CN201213965Y - Tungsten needle tube protection cover with peep window - Google Patents
Tungsten needle tube protection cover with peep window Download PDFInfo
- Publication number
- CN201213965Y CN201213965Y CNU2008200602330U CN200820060233U CN201213965Y CN 201213965 Y CN201213965 Y CN 201213965Y CN U2008200602330 U CNU2008200602330 U CN U2008200602330U CN 200820060233 U CN200820060233 U CN 200820060233U CN 201213965 Y CN201213965 Y CN 201213965Y
- Authority
- CN
- China
- Prior art keywords
- needle tube
- tungsten needle
- observation window
- protective sleeve
- protection cover
- 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.)
- Expired - Fee Related
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- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
The utility model discloses a protective sleeve provided with an observation window for a tungsten needle tube, which mainly comprises a body, and is characterized in that the observation window is arranged on the body. The protective sleeve has a reasonable structure and skillful concept; and a doctor can precisely know the draw-out quantity through the observation window, so that the protective sleeve reduces the operating time and the radiation, meets the condition of external irradiation protection for shortening the irradiated time as possible, reveals the people-oriented spirit, and has promotion value.
Description
Technical field
This utility model relates to medical container technical field, specifically, relates 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, owing to can't learn accurate extraction amount, can only lean on the doctor to judge by rule of thumb, this has increased the operating time virtually, is subjected to radiating probability thereby increase.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 the tungsten needle tube protecting sleeve of band hagioscope.
Summary of the invention
The purpose of this utility model is, provides a kind of and can effectively overcome above-mentioned defective, can accurately learn the tungsten needle tube protecting sleeve of the band hagioscope of extraction amount when extracting medicinal liquid.
For achieving the above object, this utility model adopts following technical scheme: a kind of tungsten needle tube protecting sleeve with hagioscope, mainly form by body, and it is characterized in that: offer hagioscope on the body.
Owing to adopt such scheme, be not difficult to draw as drawing a conclusion: this utility model is rational in infrastructure, be skillfully constructed, by this hagioscope, the doctor can accurately learn the extraction amount, thereby has reduced the operating time, and reduced amount of radiation, reach the condition that as far as possible shortens the irradiated time of external irradiation protection, embodied the spirit that people-oriented, had promotional value.
Description of drawings
Below in conjunction with drawings and Examples this utility model is described in further detail.
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of tungsten needle tube protecting sleeve with hagioscope mainly is made up of body 10, offers hagioscope 20 on the body 10.By this hagioscope, the doctor can accurately learn the extraction amount, thereby has reduced the operating time, and has reduced amount of radiation, has reached the condition that as far as possible shortens the irradiated time of external irradiation protection.
Claims (1)
1, a kind of tungsten needle tube protecting sleeve with hagioscope mainly is made up of body, it is characterized in that: offer hagioscope on the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200602330U CN201213965Y (en) | 2008-06-24 | 2008-06-24 | Tungsten needle tube protection cover with peep window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200602330U CN201213965Y (en) | 2008-06-24 | 2008-06-24 | Tungsten needle tube protection cover with peep window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201213965Y true CN201213965Y (en) | 2009-04-01 |
Family
ID=40519175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200602330U Expired - Fee Related CN201213965Y (en) | 2008-06-24 | 2008-06-24 | Tungsten needle tube protection cover with peep window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201213965Y (en) |
-
2008
- 2008-06-24 CN CNU2008200602330U patent/CN201213965Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090401 Termination date: 20120624 |