CN2794441Y - Disposable blook taking hollow needle - Google Patents
Disposable blook taking hollow needle Download PDFInfo
- Publication number
- CN2794441Y CN2794441Y CN 200520082707 CN200520082707U CN2794441Y CN 2794441 Y CN2794441 Y CN 2794441Y CN 200520082707 CN200520082707 CN 200520082707 CN 200520082707 U CN200520082707 U CN 200520082707U CN 2794441 Y CN2794441 Y CN 2794441Y
- Authority
- CN
- China
- Prior art keywords
- needle
- flexible pipe
- syringe
- disposable
- hollow needle
- 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
Links
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a disposable blood taking hollow needle. The structure comprises a needle cylinder, a connection flexible pipe and a needle head, wherein a needle bolt of the front end of the needle cylinder is connected with the connection flexible pipe and the other end of the connection flexible pipe is connected with the needle head. The disposable blood taking hollow needle of the utility model has the characteristics of convenient use, low cost, safety, etc. and solves the defect that during the injection and the blood sampling of the prior art, because the front end of the needle cylinder directly presses the needle head, and thus, a doctor is difficult to operate so that a patient probably generates pain sense.
Description
1, technical field
This utility model relates to disposable blood drawing empty needle, specifically a kind ofly manipulates disposable very easily blood drawing empty needle.
2, background technology
In medical skill more and more flourishing today, the work of usually doing is done the hemanalysis check for patient patient's blood drawing exactly, learn whether patient patient suffers from physiological function and every organ dysfunction of how disease and patient's patient body normal, and in the prior art, the doctor has a very large defective when drawing blood for patient, be exactly, syringe needle is directly installed on the syringe, after syringe needle is pricked into the patient patient vessel, the piston rod that will spur in the syringe comes inspiration blood, but because when pulling piston rod, may be because the wobble effects of syringe to the rocking of syringe needle, can be brought misery to patient, the doctor also must be meticulously simultaneously, it is very inconvenient to operate, but also has delayed the medical time.
3, summary of the invention
Technical assignment of the present utility model provides a kind of disposable very easily blood drawing empty needle of manipulating, and overcome not easy-operating problem that prior art brings to the doctor and indirect brought painful defective to patient.
The technical scheme that its technical problem that solves this utility model adopts is: disposable blood drawing empty needle, structure comprise syringe, connect flexible pipe and syringe needle, fix at the pin of syringe front end and are connected with a connection flexible pipe, and the other end and the syringe needle that connect flexible pipe join.Connect the setting of flexible pipe, making has had a cushioning effect between syringe and the syringe needle, the doctor operate very simple and convenient.
Disposable blood drawing empty needle of the present utility model is compared with prior art, have easy to use, cost is low, characteristics such as safe, when having solved prior art acupuncture treatment blood drawing, because the syringe front end is directly pressed syringe needle, may not make the patient produce painful defective and the doctor who causes is easy to operate, thereby, have good value for applications.
4, description of drawings
Accompanying drawing 1 is the structural representation of disposable blood drawing empty needle.
Among the figure: syringe (1), pin are fastened (2), are connected flexible pipe (3), syringe needle (4).
5, the specific embodiment
With reference to explaining below 1 pair of disposable blood drawing empty needle work of the present utility model of Figure of description.
Disposable blood drawing empty needle of the present utility model, structure comprise syringe (1), connect flexible pipe (3) and syringe needle (4), fasten at the pin of syringe (1) front end and are connected with a connection flexible pipe (3) on (2), and the other end and the syringe needle (4) that connect flexible pipe (3) join.
Claims (1)
1, disposable blood drawing empty needle is characterized in that structure comprises syringe (1), connects flexible pipe (3) and syringe needle (4), fastens at the pin of syringe (1) front end and is connected with a connection flexible pipe (3) on (2), and the other end and the syringe needle (4) that connect flexible pipe (3) join.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082707 CN2794441Y (en) | 2005-04-25 | 2005-04-25 | Disposable blook taking hollow needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082707 CN2794441Y (en) | 2005-04-25 | 2005-04-25 | Disposable blook taking hollow needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2794441Y true CN2794441Y (en) | 2006-07-12 |
Family
ID=36812207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520082707 Expired - Fee Related CN2794441Y (en) | 2005-04-25 | 2005-04-25 | Disposable blook taking hollow needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2794441Y (en) |
-
2005
- 2005-04-25 CN CN 200520082707 patent/CN2794441Y/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG PROV. HOSPITAL Free format text: FORMER OWNER: JINZHAOFANG Effective date: 20080509 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080509 Address after: After five weft seven No. 324, Huaiyin District of Ji'nan City, Shandong province zip code: 250021 Patentee after: Shandong Provincial Hospital Address before: Room 2, unit 17, building ten, No. 101, post and Telecommunications Village, Shandong, Ji'nan, China: 250002 Patentee before: Jin Zhaofang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060712 |