CN214550529U - Double-needle insulin needle tube - Google Patents
Double-needle insulin needle tube Download PDFInfo
- Publication number
- CN214550529U CN214550529U CN202023096969.3U CN202023096969U CN214550529U CN 214550529 U CN214550529 U CN 214550529U CN 202023096969 U CN202023096969 U CN 202023096969U CN 214550529 U CN214550529 U CN 214550529U
- Authority
- CN
- China
- Prior art keywords
- needle
- needle tube
- insulin
- tube
- double
- 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
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 102000004877 Insulin Human genes 0.000 title claims abstract description 15
- 108090001061 Insulin Proteins 0.000 title claims abstract description 15
- 229940125396 insulin Drugs 0.000 title claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 2
- 229920002527 Glycogen Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 229940096919 glycogen Drugs 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A double-needle insulin needle tube belongs to the technical field of medical instruments. The inner cavity of the first needle tube is connected with the second needle tube, one end of the first needle tube is provided with a hole, the needle head of the second needle tube extends out of the hole, one end of the second needle tube is provided with a bolt joint, the bolt joint is connected with an adjusting nut, the needle head is connected with the bolt joint, the needle tube of the needle head is communicated with the inner cavity of the second needle tube, and the outer circumference of the needle head is provided with scales. The utility model has the advantages that the degree of depth of needle can be gone into to accurate control, the painful sense that reduces the patient and the treatment effect of improvement insulin.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, a double needle insulin syringe is related to.
Background
Insulin is the only hormone in human body for reducing blood sugar, and simultaneously promotes the synthesis of glycogen, fat and protein, and the insulin is widely applied to the treatment of diabetes. When insulin is injected, the injection is determined according to the length of the needle head and the physical condition of a patient, and in actual conditions, even medical staff can hardly control the depth of the inserted needle when using a long needle head, and the depth of the inserted needle can affect the pain of the patient and the treatment effect of the insulin.
Disclosure of Invention
The utility model provides a technical problem that prior art exists to a double needle insulin syringe is provided.
The problems in the prior art are solved by the following technical scheme: the utility model provides a two needle insulin syringe, the inner chamber of first needle tubing connects the second needle tubing, and the one end of first needle tubing has the hole, and the syringe needle of second needle tubing stretches out from the hole, and the one end of second needle tubing has bolted joint, and bolted joint connects adjusting nut, and the syringe needle is connected with bolted joint, and the needle tubing of syringe needle communicates with each other with the inner chamber of second needle tubing, and the outer circumference of syringe needle has the scale.
The utility model has the advantages that the degree of depth of needle can be gone into to accurate control, the painful sense that reduces the patient and the treatment effect of improvement insulin.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts. As shown in the figure:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the first needle tube structure of the present invention.
Fig. 3 is a schematic view of a partial structure of the present invention.
The present invention will be further explained with reference to the drawings and examples.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Example 1: as shown in figures 1, 2 and 3, the double-needle insulin needle tube has the structure that the inner cavity of a first needle tube 1 is connected with a second needle tube 2, one end head 6 of the first needle tube 1 is provided with a hole 7, a needle head 3 of the second needle tube 2 extends out of the hole 7, one end of the second needle tube 2 is provided with a bolt joint 5, the bolt joint 5 is connected with an adjusting nut 4, the needle head 3 is connected with the bolt joint 5, and the needle tube of the needle head 3 is communicated with the inner cavity of the second needle tube 2. The outer circumference of the needle 3 is graduated.
The end face of the end head 6 of the first needle tube 1 contacts the skin of a patient, the exposed length of the needle head 3 is adjusted by rotating the adjusting screw cap 4, and the scale size of the exposed length is the depth of the skin puncture.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (2)
1. The utility model provides a double needle insulin syringe which characterized in that the inner chamber of first needle tubing connects the second needle tubing, and the one end of first needle tubing has the hole, and the syringe needle of second needle tubing stretches out from the hole, and the one end of second needle tubing has bolted joint, and bolted joint connects adjusting nut, and the syringe needle is connected with bolted joint, and the needle tubing of syringe needle communicates with each other with the inner chamber of second needle tubing.
2. The double-needle insulin syringe as claimed in claim 1, wherein the outer circumference of the needle is graduated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023096969.3U CN214550529U (en) | 2020-12-21 | 2020-12-21 | Double-needle insulin needle tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023096969.3U CN214550529U (en) | 2020-12-21 | 2020-12-21 | Double-needle insulin needle tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214550529U true CN214550529U (en) | 2021-11-02 |
Family
ID=78333865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023096969.3U Expired - Fee Related CN214550529U (en) | 2020-12-21 | 2020-12-21 | Double-needle insulin needle tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214550529U (en) |
-
2020
- 2020-12-21 CN CN202023096969.3U patent/CN214550529U/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: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |