CN215840913U - Improved scalp needle - Google Patents
Improved scalp needle Download PDFInfo
- Publication number
- CN215840913U CN215840913U CN202122076716.8U CN202122076716U CN215840913U CN 215840913 U CN215840913 U CN 215840913U CN 202122076716 U CN202122076716 U CN 202122076716U CN 215840913 U CN215840913 U CN 215840913U
- Authority
- CN
- China
- Prior art keywords
- needle
- wing
- scalp
- needle wing
- infusion hose
- 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
- 210000004761 scalp Anatomy 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 238000001802 infusion Methods 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 210000003462 vein Anatomy 0.000 abstract description 7
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000001467 acupuncture Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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Abstract
The utility model discloses an improved scalp needle which comprises: including steel needle 1 and the infusion hose 2 of being connected with steel needle 1, infusion hose 2 is close to one end of steel needle 1 and is equipped with needle wing A3, one side middle part of needle wing A3 is equipped with needle wing B4, the connecting wire perpendicular to infusion hose 2 of needle wing A3 and needle wing B4. The needle wing A3 is fixedly connected with the transfusion hose 2. The lower end of the needle wing B4 is rotatably connected with the needle wing A3. When the needle is inserted, the needle wing A3 is held by hand, the scalp needle is approximately parallel to the vein, the angle can be adjusted according to different parts and vein trends, the needle can be held more stably, and the needle insertion angle is not influenced. The improved scalp needle can adjust a proper angle according to the puncture position, is stuck and fixed, is more suitable for beginners and clinical nurses with insufficient puncture confidence, is simple and flexible, and has very high practical value and popularization value.
Description
Technical Field
The utility model relates to the technical field of scalp needles, in particular to an improved scalp needle.
Background
The scalp needle is used for intravenous transfusion on the scalp, and the principle is the same as that of transfusion on the wrist. Old man and child use more, because old man and child's blood vessel is difficult to look for in the hand, vein blood vessel on the scalp can be better to look for.
The existing scalp needle needs to be padded with cotton balls, paper towels and the like under the wings because the angle is too small or the inclined surface of the needle head is tightly attached to the vessel wall so as not to drip during transfusion. The existing scalp needle has the defects of inflexible operation, unsmooth puncture and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides an improved scalp needle.
In order to solve the technical problems, the technical scheme provided by the utility model is an improved scalp needle: including steel needle 1 and the infusion hose 2 of being connected with steel needle 1, infusion hose 2 is close to one end of steel needle 1 and is equipped with needle wing A3, one side middle part of needle wing A3 is equipped with needle wing B4, the connecting wire perpendicular to infusion hose 2 of needle wing A3 and needle wing B4.
As a modification, the needle wing A3 is fixedly connected with the transfusion hose 2.
As a modification, the lower end of the needle wing B4 is rotatably connected with the needle wing A3.
Compared with the prior art, the utility model has the advantages that: when the needle is inserted, the needle wing A3 is held by hand, the scalp needle is approximately parallel to the vein, the angle can be adjusted according to different parts and vein trends, the needle can be held more stably, the needle insertion angle is not affected, and the comfort level of a patient is improved. The improved scalp needle can adjust a proper angle according to the puncture position, is stuck and fixed, is more suitable for beginners and clinical nurses with insufficient puncture confidence, is simple and flexible, and has very high practical value and popularization value.
Drawings
Fig. 1 is a schematic structural view of an improved scalp needle of the present invention.
Fig. 2 is a side view of an improved scalp needle of the present invention.
As shown in the figure: 1. a steel needle 2, a transfusion hose 3, needle wings A and 4 and a needle wing B.
Detailed Description
The following describes an improved scalp needle of the present invention in further detail with reference to the accompanying drawings.
With reference to fig. 1-2, an improved scalp acupuncture comprises a steel needle 1 and an infusion hose 2 connected with the steel needle 1, wherein one end of the infusion hose 2 close to the steel needle 1 is provided with a needle wing A3, the middle part of one side of the needle wing A3 is provided with a needle wing B4, and a connecting line of the needle wing A3 and the needle wing B4 is perpendicular to the infusion hose 2.
The needle wing A3 is fixedly connected with the transfusion hose 2.
The lower end of the needle wing B4 is rotatably connected with the needle wing A3.
When the scalp acupuncture needle is put into use, the needle wing A3 is held by hands, the scalp acupuncture needle is approximately parallel to the vein, the angle can be adjusted according to different parts and vein trends, the needle can be held more stably, the needle inserting angle is not influenced, and the comfort level of a patient is improved.
The improved scalp needle can adjust a proper angle according to the puncture position, is stuck and fixed, is more suitable for beginners and clinical nurses with insufficient puncture confidence, is simple and flexible, and has very high practical value and popularization value.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (3)
1. An improved scalp needle, which is characterized in that: including steel needle (1) and infusion hose (2) be connected with steel needle (1), the one end that infusion hose (2) are close to steel needle (1) is equipped with needle wing A (3), one side middle part of needle wing A (3) is equipped with needle wing B (4), the connecting wire perpendicular to infusion hose (2) of needle wing A (3) and needle wing B (4).
2. The improved scalp needle according to claim 1, wherein: the needle wing A (3) is fixedly connected with the infusion hose (2).
3. The improved scalp needle according to claim 1, wherein: the lower end of the needle wing B (4) is rotatably connected with the needle wing A (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122076716.8U CN215840913U (en) | 2021-08-31 | 2021-08-31 | Improved scalp needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122076716.8U CN215840913U (en) | 2021-08-31 | 2021-08-31 | Improved scalp needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215840913U true CN215840913U (en) | 2022-02-18 |
Family
ID=80244559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122076716.8U Expired - Fee Related CN215840913U (en) | 2021-08-31 | 2021-08-31 | Improved scalp needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215840913U (en) |
-
2021
- 2021-08-31 CN CN202122076716.8U patent/CN215840913U/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: 20220218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |