CN215191620U - Safe blood sampling needle for outpatient clinic - Google Patents
Safe blood sampling needle for outpatient clinic Download PDFInfo
- Publication number
- CN215191620U CN215191620U CN202023055004.XU CN202023055004U CN215191620U CN 215191620 U CN215191620 U CN 215191620U CN 202023055004 U CN202023055004 U CN 202023055004U CN 215191620 U CN215191620 U CN 215191620U
- Authority
- CN
- China
- Prior art keywords
- needle
- push pedal
- blood sampling
- angle bending
- head
- 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
- 238000010241 blood sampling Methods 0.000 title claims abstract description 13
- 238000005452 bending Methods 0.000 claims abstract description 16
- 238000003780 insertion Methods 0.000 claims abstract description 10
- 230000037431 insertion Effects 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract description 6
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 210000001015 abdomen Anatomy 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an outpatient clinic safety blood sampling needle, which comprises an insertion head, a medical hose, a right-angle bending part, an auxiliary pushing needle part and a needle head, wherein the insertion head is arranged at one end of the medical hose, the right-angle bending part is arranged at the other end of the medical hose, the auxiliary pushing needle part is arranged on the right-angle bending part, and the needle head is arranged on the auxiliary pushing needle part; supplementary push pin spare includes push pedal one, push pedal two and solid fixed ring, gu fixed ring locates on the right angle flexion, on solid fixed ring was located to push pedal one and push pedal two, push pedal one is 90 settings with push pedal two, the utility model belongs to the technical field of medical instrument, specifically refer to outpatient service safety blood sampling needle.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, specifically refer to outpatient service safety blood sampling needle.
Background
In the existing blood drawing inspection operation, a nursing staff firstly pierces a needle head of a blood drawing needle into a blood vessel of a person to be drawn blood, then takes off a sleeve on a cannula connected with the blood drawing needle through a hose, inserts the cannula into a negative pressure test tube, and draws blood by means of negative pressure of the negative pressure test tube. When the medical staff pushes the needle head into the blood vessel, the medical staff holds the protruding pushing sheet on the needle head to push inwards, so that force is not applied conveniently.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an outpatient service safety blood sampling needle.
In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: the outpatient clinic safety blood sampling needle comprises an insertion head, a medical hose, a right-angle bending part, an auxiliary pushing needle part and a needle head, wherein the insertion head is arranged at one end of the medical hose, the right-angle bending part is arranged at the other end of the medical hose, the auxiliary pushing needle part is arranged on the right-angle bending part, and the needle head is arranged on the auxiliary pushing needle part; supplementary syringe needle spare includes push pedal one, push pedal two and solid fixed ring, gu fixed ring locates on the right angle bending portion, push pedal one and push pedal two are located solid fixed ring on, push pedal one is 90 settings with push pedal two, and interior push pedal one card is in user's tripe department during the use, and the finger is held between the fingers on push pedal two, carries out the propelling movement to the syringe needle.
Furthermore, the first push plate is provided with a concave area, the concave area is clamped at the belly of a user when the syringe is used, and fingers pinch the second push plate to push the syringe needle.
Furthermore, the auxiliary needle pushing piece is made of a plastic material, so that the weight is reduced.
The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a safe blood sampling needle of outpatient service easy operation, the mechanism is compact, reasonable in design, and indent district card is in user's hand tripe department during the use, and the finger is held between the fingers on push pedal two, carries out the propelling movement to the syringe needle.
Drawings
Fig. 1 is a schematic structural view of the outpatient safe blood sampling needle of the present invention.
The medical needle pushing device comprises an insertion head 1, an insertion head 2, a medical hose 3, a right-angle bending portion 4, an auxiliary needle pushing piece 5, a needle head 6, a first push plate 7, a second push plate 8, a fixing ring 9 and an inner concave area.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the outpatient clinic safety blood sampling needle of the present invention comprises an insertion head 1, a medical hose 2, a right-angle bending portion 3, an auxiliary pushing needle member 4 and a needle head 5, wherein the insertion head 1 is arranged at one end of the medical hose 2, the right-angle bending portion 3 is arranged at the other end of the medical hose 2, the auxiliary pushing needle member 4 is arranged on the right-angle bending portion 3, and the needle head 5 is arranged on the auxiliary pushing needle member 4; supplementary shallow needle spare 4 includes push pedal one 6, push pedal two 7 and solid fixed ring 8, gu fixed ring 8 locates on the right angle bending portion 3, push pedal one 6 and push pedal two 7 are located solid fixed ring 8, push pedal one 6 and push pedal two 7 are 90 settings.
And the first push plate 6 is provided with an inner concave area 9.
When the novel syringe is used specifically, the concave area 9 is clamped at the belly of a user, fingers pinch the push plate II 7, and the syringe needle 5 is pushed.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (3)
1. An outpatient clinic safety blood sampling needle is characterized in that: the medical needle comprises an insertion head, a medical hose, a right-angle bending part, an auxiliary pushing needle part and a needle head, wherein the insertion head is arranged at one end of the medical hose, the right-angle bending part is arranged at the other end of the medical hose, the auxiliary pushing needle part is arranged on the right-angle bending part, and the needle head is arranged on the auxiliary pushing needle part; the auxiliary push needle part comprises a first push plate, a second push plate and a fixing ring, the fixing ring is arranged on the right-angle bending part, the first push plate and the second push plate are arranged on the fixing ring, and the first push plate and the second push plate are 90 degrees.
2. The outpatient safety blood sampling needle of claim 1, wherein: and the first push plate is provided with an inner concave area.
3. The outpatient safety blood sampling needle of claim 1, wherein: the auxiliary pushing needle piece is made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023055004.XU CN215191620U (en) | 2020-12-17 | 2020-12-17 | Safe blood sampling needle for outpatient clinic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023055004.XU CN215191620U (en) | 2020-12-17 | 2020-12-17 | Safe blood sampling needle for outpatient clinic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215191620U true CN215191620U (en) | 2021-12-17 |
Family
ID=79418228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023055004.XU Expired - Fee Related CN215191620U (en) | 2020-12-17 | 2020-12-17 | Safe blood sampling needle for outpatient clinic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215191620U (en) |
-
2020
- 2020-12-17 CN CN202023055004.XU patent/CN215191620U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |