CN204618325U - Electrode sewing needle - Google Patents
Electrode sewing needle Download PDFInfo
- Publication number
- CN204618325U CN204618325U CN201520262687.6U CN201520262687U CN204618325U CN 204618325 U CN204618325 U CN 204618325U CN 201520262687 U CN201520262687 U CN 201520262687U CN 204618325 U CN204618325 U CN 204618325U
- Authority
- CN
- China
- Prior art keywords
- electrode
- section
- fastens
- arc sections
- sewing needle
- 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
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses electrode sewing needle, comprising for making electrode pass and the indent arc sections of fixed electrode, arc sections two ends are all connected with for penetrating muscle and the buckling parts fastened that cooperatively interacts, and buckling parts is all positioned at the concave side of arc sections; Buckling parts comprises the first fastening section and second integrally connected and fastens section, and second fastens section is connected with the end of arc sections, and the first fastening section and second fastens the junction projection all laterally of section, and two first ends fastening sections form opening.This electrode sewing needle stationarity is good, can not cause damage to electrode.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of electrode sewing needle.
Background technology
In patients underwent permanent pacemaker implantation, electrode is put into atrium or ventricle, need electrode to be fixed on muscle, in actual clinical, adopt sewing needle or sutural mode fixed electrode, existing sewing needle can not fixed electrode well, and electrode is come off; Or too tight due to what fix, and strangle the electrode that broken, need implant electrode again, add the misery of patient and the workload of doctor, too increase the financial burden of patient simultaneously.And when adopting stitching thread to be fixed, troublesome poeration, and wayward dynamics, add the burden of doctor.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides the electrode sewing needle that a kind of stationarity is good, can not cause damage to electrode.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is, comprise for making electrode pass and the indent arc sections of fixed electrode, arc sections two ends are all connected with for penetrating muscle and the buckling parts fastened that cooperatively interacts, and buckling parts is all positioned at the concave side of arc sections; Buckling parts comprises the first fastening section and second integrally connected and fastens section, and second fastens section is connected with the end of arc sections, and the first fastening section and second fastens the junction projection all laterally of section, and two first ends fastening sections form opening.
Further, this first junction fastening section and the second fastening section is the circular arc of outwardly convex.
Further, this first fastening section and second fastens section and forms opening " V " type towards inner side.
The advantage of this utility model electrode sewing needle is as follows:
1. when fixing, electrode is in circular arc, ensure that electrode can not be strangled disconnected.
2. the fastening section at two ends is fastened togather, and by fastening the fastening of section, ensure that the fastness of fastening.
3. simple to operate, alleviate the workload of doctor in operation, alleviate the misery of patient.
4. good stability.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model electrode sewing needle.
Wherein: 1. buckling parts, 1-1. first section of fastening; 1-2. second section of fastening; 2. opening; 3. arc sections.
Detailed description of the invention
As shown in Figure 1, this utility model electrode sewing needle, comprise for making electrode pass and the indent arc sections 3 of fixed electrode, arc sections 3 two ends are all connected with for penetrating muscle and the buckling parts 1 fastened that cooperatively interacts, and buckling parts 1 is all positioned at the concave side of arc sections 3; Buckling parts 1 comprises the first fastening section 1-1 and second fastening section 1-2 that one connects, second fastens section 1-2 is connected with the end of arc sections 3, first fastens the junction projection all laterally that section 1-1 and second fastens section 1-2, and two first ends fastening section 1-1 form opening 2.First junction fastening section 1-1 and second fastening section 1-2 is the circular arc of outwardly convex; Or first fastens section 1-1 and second fastens " V " type that section 1-2 forms opening down inner side.
This utility model electrode sewing needle, during use, sewing needle being placed on electrode needs fixing place, fastens section 1-1 and second fastening section 1-2 penetrate intramuscular by external force by first, two first fasten section 1-1 and all bend to opening 2, become parallel shape to snap together, or bending sensing arc sections 3, after buckle, electrode is fixed in arc sections 3, can play fixing effect, what be unlikely to again electrode to strangle is too tight, avoids and electrode is strangled disconnected risk.Under the prerequisite ensureing stationarity and fastness, improve work efficiency.
Claims (3)
1. electrode sewing needle, it is characterized in that, comprise for making electrode pass and the indent arc sections (3) of fixed electrode, described arc sections (3) two ends are all connected with for penetrating muscle and the buckling parts (1) fastened that cooperatively interacts, and described buckling parts (1) is all positioned at the concave side of arc sections (3);
Described buckling parts (1) comprises first of one connection and fastens section (1-1) and the second fastening section (1-2), described second fastens section (1-2) is connected with the end of arc sections (3), described first fastens the junction projection all laterally that section (1-1) and second fastens section (1-2), and described two first ends fastening section (1-1) form opening (2).
2. according to electrode sewing needle according to claim 1, it is characterized in that, the described first junction fastening section (1-1) and the second fastening section (1-2) is the circular arc of outwardly convex.
3. according to electrode sewing needle according to claim 1, it is characterized in that, described first fastening section (1-1) and second fastens section (1-2) and forms opening " V " type towards inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520262687.6U CN204618325U (en) | 2015-04-27 | 2015-04-27 | Electrode sewing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520262687.6U CN204618325U (en) | 2015-04-27 | 2015-04-27 | Electrode sewing needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204618325U true CN204618325U (en) | 2015-09-09 |
Family
ID=54037396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520262687.6U Expired - Fee Related CN204618325U (en) | 2015-04-27 | 2015-04-27 | Electrode sewing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204618325U (en) |
-
2015
- 2015-04-27 CN CN201520262687.6U patent/CN204618325U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160427 |