CN201642248U - Puncture needle for laboratory test - Google Patents
Puncture needle for laboratory test Download PDFInfo
- Publication number
- CN201642248U CN201642248U CN2010201434151U CN201020143415U CN201642248U CN 201642248 U CN201642248 U CN 201642248U CN 2010201434151 U CN2010201434151 U CN 2010201434151U CN 201020143415 U CN201020143415 U CN 201020143415U CN 201642248 U CN201642248 U CN 201642248U
- Authority
- CN
- China
- Prior art keywords
- uncapping
- hat
- raising
- needle
- puncture 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
Images
Abstract
The utility model discloses a puncture needle for a laboratory test, which comprises a grip rod body. The bottom of the grip rod body is provided with a needle head, the needle head is provided with scales, a grip handle body is arranged on the grip rod body, an uncapping body is arranged on the grip handle body and is sleeved with an uncapping rod which can slide relatively to the uncapping body, one end of the uncapping rod penetrates through the uncapping body, the other end of the uncapping rod is connected with an uncapping ring, the uncapping ring is of a C shape, the needle head is sleeved with a needle cap, and the top of the needle cap is contacted with the uncapping ring. When the puncture needle is used, the uncapping rod is pressed down and drives the uncapping ring to slide downwards, the uncapping ring pushes the needle cap down, and the puncture depth can be controlled conveniently due to the scales on the needle head, thereby preventing risks. During the puncturing with the puncture needle, the medical staff can complete the uncapping only with one hand, thereby improving the labor efficiency of the medical staff.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of chemical examination puncture needle.
Background technology
Need to use puncture needle in traditional chemical examination process, it is simple in structure for the tradition puncture needle, result of use is bad, the degree of depth of puncture is not easy to grasp, possible damaged tissue, and the outside of puncture needle is with the pin medicated cap, need medical personnel with a kind of puncture needle that holds during use, pin medicated cap under the another hand-lifting can not be made the use trouble of a hands behaviour.
The utility model content
The technical problems to be solved in the utility model is the deficiency at technique scheme, provides paracentesis depth to grasp easily, can make things convenient for a kind of chemical examination puncture needle of run-bake-needle fault medicated cap.
For addressing the above problem the technical solution of the utility model be:
A kind of chemical examination puncture needle comprises rod gripper, and the bottom of described rod gripper is provided with syringe needle, and described syringe needle is provided with scale, has the handle body on the rod gripper, has the body of raising one's hat on the handle body, the described body of raising one's hat the raise one's hat bar of bulk phase to sliding that be socketed with and raise one's hat.
Below be to further improvement in the technical proposal:
The end of bar of raising one's hat passes the body of raising one's hat, and the other end is connected with the circle of raising one's hat, and the described loop-shaped of raising one's hat is " C " shape.
Be socketed with the pin medicated cap on the described syringe needle, the top of pin medicated cap contacts with the circle of raising one's hat.
Have two handle holes on the described handle body, described handle body is a triangular structure.
During work, press the bar of raising one's hat, the bar of raising one's hat drives the circle of raising one's hat to lower slider, the circle of raising one's hat pushes the pin medicated cap, syringe needle is provided with the convenient paracentesis depth of grasping of scale, avoids causing danger, and adopts this utility model to advance shape puncture operation, hands of medical personnel just can be finished and raise one's hat, and has improved medical personnel's labor efficiency.
Below in conjunction with drawings and Examples technique scheme is described further.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of chemically examining with puncture needle among this utility model embodiment;
Accompanying drawing 2 is the left view of accompanying drawing 1.
Among the figure: the 1-rod gripper; 2-handle body; 3-handle hole; The 4-body of raising one's hat; The 5-bar of raising one's hat; The 6-circle of raising one's hat; The 7-syringe needle; 8-pin medicated cap; The 9-scale.
The specific embodiment
Embodiment, as shown in Figures 1 and 2, a kind of chemical examination puncture needle, comprise rod gripper 1, the bottom of described rod gripper 1 is provided with syringe needle 7, and described syringe needle 7 is provided with scale 9, has handle body 2 on the rod gripper 1, have the body 4 of raising one's hat on the handle body 2, the described body 4 of raising one's hat is socketed with the bar 5 of raising one's hat with the body 4 relative slips of raising one's hat; The end of bar 5 of raising one's hat passes the body 4 of raising one's hat, and the other end is connected with the circle 6 of raising one's hat, and the described circle 6 of raising one's hat is shaped as " C " shape; Be socketed with pin medicated cap 8 on the described syringe needle 7, the top of pin medicated cap 8 contacts with the circle 6 of raising one's hat; Have two handle holes 3 on the described handle body 2, described handle body 2 is a triangular structure.
During work, press the bar 5 of raising one's hat, the bar 5 of raising one's hat drives the circle 6 of raising one's hat to lower slider, the circle 6 of raising one's hat pushes pin medicated cap 8, syringe needle 7 is provided with the scale 9 convenient paracentesis depths of grasping, and avoids causing danger, and adopts this utility model to advance shape puncture operation, hands of medical personnel just can be finished and raise one's hat, and has improved medical personnel's labor efficiency.
Claims (4)
1. chemical examination puncture needle, comprise rod gripper (1), the bottom of described rod gripper (1) is provided with syringe needle (7), it is characterized in that: described syringe needle (7) is provided with scale (9), has handle body (2) on the rod gripper (1), have the body of raising one's hat (4) on the handle body (2), the described body of raising one's hat (4) be socketed with can relative slip with the body of raising one's hat (4) the bar of raising one's hat (5).
2. a kind of chemical examination puncture needle as claimed in claim 1 is characterized in that: an end of the bar of raising one's hat (5) passes the body of raising one's hat (4), and the other end is connected with the circle (6) of raising one's hat, and the described circle (6) of raising one's hat is shaped as " C " shape.
3. a kind of chemical examination puncture needle as claimed in claim 2 is characterized in that: be socketed with pin medicated cap (8) on the described syringe needle (7), the top of pin medicated cap (8) contacts with the circle (6) of raising one's hat.
4. a kind of chemical examination puncture needle as claimed in claim 1 is characterized in that: have two handle holes (3) on the described handle body (2), described handle body (2) is a triangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201434151U CN201642248U (en) | 2010-03-29 | 2010-03-29 | Puncture needle for laboratory test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201434151U CN201642248U (en) | 2010-03-29 | 2010-03-29 | Puncture needle for laboratory test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201642248U true CN201642248U (en) | 2010-11-24 |
Family
ID=43107432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201434151U Expired - Fee Related CN201642248U (en) | 2010-03-29 | 2010-03-29 | Puncture needle for laboratory test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201642248U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102716030A (en) * | 2012-06-26 | 2012-10-10 | 马光元 | Disposable positioning liquid preparing needle head |
| CN113368370A (en) * | 2021-07-01 | 2021-09-10 | 西南医科大学附属医院 | Guide wire insertion device for nerve interventional therapy |
-
2010
- 2010-03-29 CN CN2010201434151U patent/CN201642248U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102716030A (en) * | 2012-06-26 | 2012-10-10 | 马光元 | Disposable positioning liquid preparing needle head |
| CN113368370A (en) * | 2021-07-01 | 2021-09-10 | 西南医科大学附属医院 | Guide wire insertion device for nerve interventional therapy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202409200U (en) | Rat fixing device | |
| CN201642248U (en) | Puncture needle for laboratory test | |
| CN204260798U (en) | A kind of bone tumor biopsy needle | |
| CN201469316U (en) | Living tissue puncture device for pathological section | |
| CN202458593U (en) | Scalpel for caesarean operations in obstetrics and gynecology department | |
| CN203001004U (en) | Disposable gynaecological biopsy sampling forceps | |
| CN201578281U (en) | Medical puncture needle with spiral cutter structure | |
| CN203468650U (en) | Tumor biopsy sampling device | |
| CN208988962U (en) | A kind of skin ring cutting biopsy device for pathological examination | |
| CN203244430U (en) | Tooth-type stripping device for breast surgery | |
| CN202235591U (en) | Lumbar puncture needle | |
| CN202568399U (en) | Novel needle head special for tumor interventional treatment | |
| CN201855282U (en) | Needle type tongue traction forceps | |
| CN202908711U (en) | Peripheral blood collecting device | |
| CN201822859U (en) | Convenient blood taking needle for examination | |
| CN201701479U (en) | Novel acupuncture needle convenient for holding and acupuncturing | |
| CN215191829U (en) | Flocked swab | |
| CN212699138U (en) | Sharp instrument box capable of rapidly cutting and counting | |
| CN201337913Y (en) | Novel test tube | |
| CN202838787U (en) | Needle inserting exercising device for intern | |
| CN211883887U (en) | Cup type tissue specimen sampler | |
| CN202909098U (en) | Novel plum-blossom needle | |
| CN203315340U (en) | Aseptic calibrated bleeding tubular needle | |
| CN201798756U (en) | Myeloid biopsy needle | |
| CN202358895U (en) | Aluminum cap opening device for infusion bottles |
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: 20101124 Termination date: 20110329 |