CN202288416U - Anesthesia puncture needle - Google Patents
Anesthesia puncture needle Download PDFInfo
- Publication number
- CN202288416U CN202288416U CN2011203586098U CN201120358609U CN202288416U CN 202288416 U CN202288416 U CN 202288416U CN 2011203586098 U CN2011203586098 U CN 2011203586098U CN 201120358609 U CN201120358609 U CN 201120358609U CN 202288416 U CN202288416 U CN 202288416U
- Authority
- CN
- China
- Prior art keywords
- needle
- puncture needle
- anesthesia puncture
- spring
- closing member
- 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
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides an anesthesia puncture needle and belongs to the technical field of medical instruments. The technical scheme of the utility model is as follows: the anesthesia puncture needle comprises a needle head, a needle handle and a needle core and is characterized in that a baffle is arranged on the side face of the upper segment of the needle core; the top of the needle core is provided with a spring; the spring is provided with a finger ring; and a finger support is arranged on the side face of the needle handle. The anesthesia puncture needle is simple in structure; and when the anesthesia puncture needle is used for anesthetizing a patient, the operation is simple and convenient, time and labor are saved, and the work difficulty of medical personnel is reduced.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of anaesthetic puncture needle specifically.
Background technology: at present; Employed clinically local anesthesia puncture needle mainly is made up of needle body, needle handle and nook closing member, when anaesthetizing to patient, needs manually puncture inserting needle; Operation very bothers, wastes time and energy like this, has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of anaesthetic puncture needle easy and simple to handle, time saving and energy saving when anaesthetizing to patient.
The technical scheme of this utility model is: comprise syringe needle, needle handle and nook closing member, it is characterized in that being provided with baffle plate in nook closing member epimere side that the nook closing member top is provided with spring, establishes finger ring on the spring, the needle handle side is provided with and refers to holder.
The beneficial effect of this utility model is: this utility model is simple in structure, and is easy and simple to handle when anaesthetizing to patient, time saving and energy saving, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, syringe needle, 2, needle handle, 3, nook closing member, 4, baffle plate, 5, spring, 6, finger ring, 7, refer to holder.
The specific embodiment: comprise syringe needle 1, needle handle 2 and nook closing member 3, it is characterized in that being provided with baffle plate 4 in nook closing member 3 epimere sides that nook closing member 3 tops are provided with spring 5, establish finger ring 6 on the spring 5, needle handle 2 sides are provided with and refer to holder 7.When anaesthetizing to patient, thumb and middle finger clamping finger holder 7, middle finger is pushed finger ring 6, unclamps behind the arrival site of puncture to refer to holder 7, and spring 5 stretches the puncture inserting needles and gets final product.
Claims (1)
1. anaesthetic puncture needle comprises syringe needle (1), needle handle (2) and nook closing member (3), it is characterized in that: be provided with baffle plate (4) in nook closing member (3) epimere side, nook closing member (3) top is provided with spring (5), establishes finger ring (6) on the spring (5), and needle handle (2) side is provided with and refers to holder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203586098U CN202288416U (en) | 2011-09-02 | 2011-09-02 | Anesthesia puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203586098U CN202288416U (en) | 2011-09-02 | 2011-09-02 | Anesthesia puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202288416U true CN202288416U (en) | 2012-07-04 |
Family
ID=46357416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203586098U Expired - Fee Related CN202288416U (en) | 2011-09-02 | 2011-09-02 | Anesthesia puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202288416U (en) |
-
2011
- 2011-09-02 CN CN2011203586098U patent/CN202288416U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201370619Y (en) | Novel epidural anesthesia puncture needle | |
| CN202288416U (en) | Anesthesia puncture needle | |
| CN202859250U (en) | Epidural anesthesia puncture needle | |
| CN202236695U (en) | Multi-cavity anaesthetic needle | |
| CN202875802U (en) | Convenient and fast infusion bottle | |
| CN202185042U (en) | Anesthetic needle | |
| CN202859869U (en) | Fast anesthesia device | |
| CN201978305U (en) | Multi-cavity anesthetic needle | |
| CN202437286U (en) | Epidural anesthesia puncture fixing device | |
| CN201624738U (en) | Epidural anesthesia puncture needle | |
| CN203060481U (en) | Automatic injection syringe | |
| CN202843736U (en) | Anesthesia puncture needle | |
| CN202446213U (en) | Convenient puncture needle | |
| CN202277582U (en) | Quick anaesthetic needle | |
| CN202236339U (en) | Syringe | |
| CN202336136U (en) | Convenient and quick type local anaesthesia needle | |
| CN201543079U (en) | Anaesthesia apparatus | |
| CN202459282U (en) | needled needle inserting device | |
| CN202173451U (en) | Anesthesia puncture device | |
| CN203139332U (en) | Anesthetization needle convenient to use | |
| CN202505420U (en) | Vein ligation device | |
| CN202365759U (en) | Checker for anesthesiology department | |
| CN202397891U (en) | Convenient transfusion device | |
| CN202459307U (en) | Convenient transfusion bottle | |
| CN202236694U (en) | Injector needle |
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: 20120704 Termination date: 20120902 |