CN205411189U - Pen type blood collection needle - Google Patents
Pen type blood collection needle Download PDFInfo
- Publication number
- CN205411189U CN205411189U CN201521024749.6U CN201521024749U CN205411189U CN 205411189 U CN205411189 U CN 205411189U CN 201521024749 U CN201521024749 U CN 201521024749U CN 205411189 U CN205411189 U CN 205411189U
- Authority
- CN
- China
- Prior art keywords
- needle
- stabbing
- venous
- protective sheath
- protection set
- 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.)
- Active
Links
Abstract
The utility model provides a pen type blood collection needle, includes the needle file and installs the collection needle on the needle file, the one end of gathering the needle sets up to inserting human venous vein syringe needle, and the other end of gathering the needle sets up the puncture syringe needle for inserting the blood collection bottle, vein syringe needle overcoat is equipped with vein syringe needle protective sheath, is equipped with in one side of vein syringe needle protective sheath and prevents stabbing the protective sheath, and open and have the open slot preventing stabbing one side that the protective sheath is close to the vein syringe needle, prevent stabbing the protective sheath and meet through coupling ring and needle file are fixed, be equipped with the round boss in the outer wall circumference of needle file, be equipped with on coupling ring with the spacing draw -in groove of boss complex. The utility model discloses utilize and gather the needle, both can conveniently take a blood sample, can prevent other personnel of needle point accidental injury again, the utilization prevents stabbing the protective sheath vein syringe needle protective sheath one side, after the blood sampling finishes to extract the needle tubing, will prevent stabbing the protective sheath and revolve and overlap in vein syringe needle department to prevent through the standing groove that the vein syringe needle from exposing, played good needle -prick prevention and hindered the effect.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of pen type blood specimen collecting needle.
Background technology
At present, the blood taking needle of pen type conventional clinically, after sheath is removed in its one end puncturing vein, needle point will expose, and in use exists for stabbing the risk of healthcare givers etc.；The other end of blood taking needle docks with puncturing vacuum test tube, also there are still the risk stabbing healthcare givers or other personnel, and meanwhile, also inconvenient healthcare givers is hand-held, easily by needle pricks in the design of existing collection pin needle stand.
Summary of the invention
The technical problems to be solved in the utility model is for the deficiencies in the prior art, proposes the convenient blood sampling of one, can avoid stabbing the pen type blood specimen collecting needle of healthcare givers.
The technical problems to be solved in the utility model is achieved through the following technical solutions.This utility model is a kind of pen type blood specimen collecting needle, it is characterized in: include needle stand and the collection pin being arranged on needle stand, one end of described collection pin is set to insert the venous needle of human vein, the other end gathering pin is set to insert the piercing needle of blood specimen collection bottle, venous needle protection set it is set with outside described venous needle, rotation set Anti-stabbing protection set on venous needle after the side of venous needle protection set is provided with and removes venous needle protection set, have, near the side of venous needle, the open slot coordinated with venous needle at Anti-stabbing protection set, described Anti-stabbing protection set is fixedly connected with needle stand by coupling ring, outer wall at needle stand is circumferentially with a circle boss, coupling ring is provided with the spacing draw-in groove coordinated with boss.
In this utility model one pen type blood specimen collecting needle technical scheme, further preferred technical scheme feature is:
1, be set with gum cover outside described piercing needle, gum cover be externally provided with facilitate medical personnel hand-held hold needle shield, hold needle shield and be fixedly connected with needle stand；
2, described coupling ring is provided with and facilitates Anti-stabbing protection set rotation set hinge tabs on venous needle, and hinge tabs is fixedly connected with Anti-stabbing protection set；
3, on Anti-stabbing protection set, it is provided with the placing trough of location venous needle；
4, hold needle shield described in and be set to one with needle stand.
Compared with prior art, this utility model utilizes and gathers pin, both can conveniently take a blood sample, and can prevent again needle point from accidentally injuring other personnel；Utilize the Anti-stabbing protection set in venous needle protection set side, after needle tubing is extracted in blood sampling end, by Anti-stabbing protection set rotation set at venous needle, and prevent venous needle from exposing by placing trough, serve good anti-pricking wound effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Referring to the drawings, concrete technical scheme of the present utility model is further described, in order to those skilled in the art is further understood that this utility model, and does not constitute the restriction of its power.
Embodiment 1, with reference to Fig. 1, a kind of pen type blood specimen collecting needle, including needle stand 4 and the collection pin being arranged on needle stand 4, one end of described collection pin is set to insert the venous needle 7 of human vein, the other end gathering pin is set to insert the piercing needle 2 of blood specimen collection bottle, venous needle protection set 6 it is set with outside described venous needle, rotation set Anti-stabbing protection set 9 on venous needle after the side of venous needle protection set 6 is provided with and removes venous needle protection set, have, near the side of venous needle, the open slot coordinated with venous needle at Anti-stabbing protection set, described Anti-stabbing protection set is fixedly connected with needle stand 4 by coupling ring 5, outer wall at needle stand is circumferentially with a circle boss, coupling ring 5 is provided with the spacing draw-in groove coordinated with boss.
Embodiment 2, in the pen type blood specimen collecting needle described in embodiment 1: be set with gum cover 1 outside described piercing needle 2, gum cover 1 be externally provided with facilitate medical personnel hand-held hold needle shield 3, hold needle shield 3 and be fixedly connected with needle stand 4.So, utilize and hold needle shield, the insertion of blood taking tube can be facilitated.
Embodiment 3, in the pen type blood specimen collecting needle described in embodiment 1 or 2: described coupling ring 5 is provided with and facilitates Anti-stabbing protection set rotation set hinge tabs 10 on venous needle, and hinge tabs 10 is fixedly connected with Anti-stabbing protection set 9.So, utilize hinge tabs, Anti-stabbing protection can be made to overlap relative coupling ring and rotate, finally be sleeved on venous needle, prevent medical personnel to be wounded by stabbing.
Embodiment 4, in the pen type blood specimen collecting needle described in embodiment 1 or 2 or 3: be provided with the placing trough 8 of location venous needle on Anti-stabbing protection set.Described placing trough 8 is half opening state, so, when collection pin is extracted in end of taking a blood sample; Anti-stabbing protection set rotation set, at venous needle, utilizes placing trough to prevent venous needle from exposing, can play good anti-pricking wound effect; meanwhile, it is also convenient for Anti-stabbing protection set to be rotatably mounted at venous needle.
Embodiment 5, in the pen type blood specimen collecting needle described in any one of embodiment 1-4: described in hold needle shield and needle stand and be set to one.Hold needle shield and needle stand Integral design, can conveniently take a blood sample, can prevent again piercing needle from accidentally injuring other personnel.
Claims (5)
1. a pen type blood specimen collecting needle, it is characterized in that: include needle stand and the collection pin being arranged on needle stand, one end of described collection pin is set to insert the venous needle of human vein, the other end gathering pin is set to insert the piercing needle of blood specimen collection bottle, venous needle protection set it is set with outside described venous needle, rotation set Anti-stabbing protection set on venous needle after the side of venous needle protection set is provided with and removes venous needle protection set, have, near the side of venous needle, the open slot coordinated with venous needle at Anti-stabbing protection set, described Anti-stabbing protection set is fixedly connected with needle stand by coupling ring, outer wall at needle stand is circumferentially with a circle boss, coupling ring is provided with the spacing draw-in groove coordinated with boss.
Pen type blood specimen collecting needle the most according to claim 1, it is characterised in that: be set with gum cover outside described piercing needle, gum cover be externally provided with facilitate medical personnel hand-held hold needle shield, hold needle shield and be fixedly connected with needle stand.
Pen type blood specimen collecting needle the most according to claim 1 and 2, it is characterised in that: described coupling ring is provided with and facilitates Anti-stabbing protection set rotation set hinge tabs on venous needle, and hinge tabs is fixedly connected with Anti-stabbing protection set.
Pen type blood specimen collecting needle the most according to claim 1 and 2, it is characterised in that: on Anti-stabbing protection set, it is provided with the placing trough of location venous needle.
Pen type blood specimen collecting needle the most according to claim 2, it is characterised in that hold needle shield described in: and be set to one with needle stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024749.6U CN205411189U (en) | 2015-12-11 | 2015-12-11 | Pen type blood collection needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024749.6U CN205411189U (en) | 2015-12-11 | 2015-12-11 | Pen type blood collection needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205411189U true CN205411189U (en) | 2016-08-03 |
Family
ID=56516605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521024749.6U Active CN205411189U (en) | 2015-12-11 | 2015-12-11 | Pen type blood collection needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205411189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496426A (en) * | 2015-12-11 | 2016-04-20 | 江苏苏云医疗器材有限公司 | Pen type blood specimen collection needle |
-
2015
- 2015-12-11 CN CN201521024749.6U patent/CN205411189U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496426A (en) * | 2015-12-11 | 2016-04-20 | 江苏苏云医疗器材有限公司 | Pen type blood specimen collection needle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207745138U (en) | Safety-type vein blood taking needle | |
| CN203953671U (en) | The blood sampling unit that a kind of blood back is visual | |
| CN205795710U (en) | A kind of integrated portable blood glucose meter | |
| CN104470439B (en) | Remaining needle with syringe-type vacuum blood collector | |
| CN205411189U (en) | Pen type blood collection needle | |
| CN103908267A (en) | Safe blood taking needle | |
| JP3157011U (en) | Rotary safety needle | |
| CN105496426A (en) | Pen type blood specimen collection needle | |
| CN207837562U (en) | Multi-functional remaining needle | |
| CN207041540U (en) | Negative pressure liquid collector and apply its negative pressure spittle collector | |
| CN104470432B (en) | There is the syringe-type vacuum blood collector of needle point protection | |
| CN204181956U (en) | Safe tumor puncture needle guard group | |
| CN203988075U (en) | Safety blood taking needle | |
| CN203841704U (en) | Safety blood taking needle | |
| CN204683625U (en) | The disposable vein blood taking needle that a kind of safety is higher | |
| CN203677661U (en) | Swing-type safe syringe | |
| CN206434337U (en) | Safe blood-taking needle | |
| CN208988896U (en) | Single-blade punctures needle shield and blood taking needle | |
| CN106974663A (en) | Multi-functional remaining needle | |
| CN201643151U (en) | Multifunctional simple and safe infusion device | |
| CN104225728A (en) | Insulin injection needle collection box | |
| CN207306944U (en) | A kind of venipuncture needle of anti-pricking wound | |
| CN204170222U (en) | Anti-stabbing type syringe | |
| CN214318017U (en) | Anti-needling safety type arterial blood taking needle | |
| CN202262993U (en) | Anti-bleeding safe blood sampling and reserving device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |