CN2225225Y - Medical suture needle - Google Patents
Medical suture needle Download PDFInfo
- Publication number
- CN2225225Y CN2225225Y CN 95233934 CN95233934U CN2225225Y CN 2225225 Y CN2225225 Y CN 2225225Y CN 95233934 CN95233934 CN 95233934 CN 95233934 U CN95233934 U CN 95233934U CN 2225225 Y CN2225225 Y CN 2225225Y
- Authority
- CN
- China
- Prior art keywords
- needle
- syringe needle
- handle
- medical suture
- jig
- 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
- Surgical Instruments (AREA)
Abstract
The utility model relates to a medical suture needle, which belongs to a medical appliance for suturing the openings of wound, and comprises a handle, a fixture, a clamping head and a suture needle composed of a needle handle, a needle bar and a needle head. The utility model is characterized in that the needle head presents an arc shape, and the front end of the needle head is provided with a needle thread hole. The suture needles with the structure of the utility model have the advantages of adjustable length, remaining thread after withdrawing the needle, convenient operation, high accuracy, fast suturing speed, etc., and are suitable for the suture of wound in any position.
Description
This utility model relates to sews up the medical apparatus and instruments that wound is used, particularly a kind of medical suture needle.
This utility model patent application a few days ago, open and to sell the sewing needle that uses be the suture needle of paracone (sword) metapore on the market, craft or hand vice clamping syringe needle are finished folk prescription to the stitching of threading a needle, thread a needle repeatedly, the knob line is many, troublesome poeration, suturing skill requires high, speed is slow, especially for privileged sites such as narrow positions, deep, eye, noses, has the difficulty that puts in place, can't operate, poor accuracy, poor stability, defectives such as suture quality difference.
Goal of the invention of the present utility model is to overcome above-mentioned defective, and provides a kind of adjustable length, the withdraw of the needle to stay the medical suture needle that line, easy to use, accurate performance height, stitching speed are fast, be suitable for each position wound suture.
Foregoing invention purpose of the present utility model realizes by following technical proposals:
A kind of medical suture needle comprises: handle, jig, dop reach several parts of sewing needle of being made up of needle handle, shank, syringe needle to be formed, and it is characterized in that described syringe needle is arcuation, and the syringe needle front end is provided with the needlework hole.
Described syringe needle is arcuation, and purpose is to make things convenient for the stitching of wound, and according to the residing position of wound, selectes syringe needle size and length 1/5 towering～towering (preferred 2/5 towering～5/4 is towering), determines the angle of needle tip, reaches convenient accurate purpose.
Described syringe needle front end is provided with the needlework hole, and purpose is to make needlework penetrating and be with tissue, clamping needlework with syringe needle, line is stayed in the withdraw of the needle, moves back and forth, and need not whole pin and passes, improve stitching speed and range of application, needlework induce one and the withdraw of the needle for convenience, and the needlework hole can be provided with and be ellipse garden shape.
The purpose that is provided with of described handle is handled easily, and the bigger stitching power of syringe needle of sewing up is provided, and improves stability, adapts to the stitching of different tissues; The purpose that is provided with of jig is fixedly sewing needle, accurately operation; Dop the installation that purpose is to make things convenient for sewing needle is set, dismounting, replace, and make the adjustable length of shank, adapt to stitching than the deep bit organization.
In order to improve the penetration power of syringe needle, needle tip can be provided with and be sharp spade.
In order to adapt to the stitching needs of different parts wound, syringe needle can be laterally disposed and be 30 °～hexagonal angle (preferred 45 °～90 °) with the shank centrage.
The medical suture needle of this utility model structure, have adjustable length, the withdraw of the needle stay line, easy to use, accurate performance height, stitching speed fast, be suitable for advantage such as each position wound suture.
The utility model is described in further detail to engage accompanying drawing below:
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model syringe needle sketch map;
Fig. 3 is this utility model syringe needle sketch map.
Embodiment 1: as shown in Figure 1, 2
A kind of medical suture needle, handle [1], jig [2] are threaded with dop [3], jig [2] top is provided with the sewing needle of being made up of needle handle [4], shank [7], syringe needle [5], needle handle [4] profile matches with hole shape in jig [2] top, syringe needle [5] front end is provided with needlework hole [6], syringe needle [5] top is provided with and is sharp spade, and syringe needle [5] is 0 ° of angle with shank [4] centrage, and syringe needle [5] arc length is 1/5 towering.
Embodiment 2: as shown in Figure 1, 2
A kind of medical suture needle, handle [1], jig [2] are threaded with dop [3], jig [2] top is provided with the sewing needle of being made up of needle handle [4], shank [7], syringe needle [5], needle handle [4] profile matches with hole shape in jig [2] top, syringe needle [5] front end is provided with ellipse shape needlework hole, garden [6], syringe needle [5] top is provided with triangular in shape, and syringe needle [5] and shank [7] centrage are 0 ° of angle, and syringe needle [5] arc length is 3/5 towering.
Embodiment 3: as shown in Figure 1, 2
A kind of medical suture needle, handle [1], jig [2] are threaded with dop [3], jig [2] top is provided with the sewing needle of being made up of needle handle [4], shank [7], syringe needle [5], needle handle [4] profile matches with hole shape in jig [2] top, syringe needle [5] front end is provided with shape needlework hole, garden, syringe needle [5] top is provided with triangular in shape, and syringe needle [5] is 0 ° of angle with shank [7] centrage, and syringe needle [5] arc length is towering.
Embodiment 4: as shown in Figure 1, 2
A kind of medical suture needle, handle [1], jig [2] are threaded with dop [3], jig [2] top is provided with the sewing needle of being made up of needle handle [4], shank [7], syringe needle [5], needle handle [4] profile matches with hole shape in jig [2] top, syringe needle [5] front end is provided with shape needlework hole, ellipse garden, syringe needle [5] top is provided with and is sharp spade, and syringe needle [5] is 0 ° of angle with shank [7] centrage, and syringe needle [5] arc length is 5/4 towering.
Embodiment 5: shown in Fig. 1,3
A kind of medical suture needle, handle [1] jig [2] is threaded with dop [3], jig [2] top is provided with the sewing needle of being made up of needle handle [4], shank [7], syringe needle [5], needle handle [4] profile matches with hole shape in jig [2] top, syringe needle [5] front end is provided with needlework hole [6], syringe needle [5] top is provided with and is sharp spade, and syringe needle [5] is 30 ° of angles with shank [7] centrage, and syringe needle [5] arc length is 2/5 towering.
Embodiment 6: shown in Fig. 1,3
A kind of medical suture needle, handle [1], jig [2] are threaded with dop [3], jig [2] top is provided with the sewing needle of being made up of needle handle [4], shank [7], syringe needle [5], needle handle [4] profile matches with hole shape in jig [2] top, syringe needle [5] front end is provided with needlework hole [6], syringe needle [5] top is provided with triangular in shape, and syringe needle [5] and shank [7] centrage are 45, and syringe needle [5] arc length is 2/5 towering.
Embodiment 7: shown in Fig. 1,3
A kind of medical suture needle, handle [1], jig [2] are threaded with dop [3], jig [2] top is provided with the sewing needle of being made up of needle handle [4], shank [7], syringe needle [5], needle handle [4] profile matches with hole shape in jig [2] top, syringe needle [5] front end is provided with ellipse shape needlework hole, garden [6], syringe needle [5] top is provided with triangular in shape, and syringe needle [5] and shank [7] centrage are 90 ° of angles, and syringe needle [5] arc length is 4/5 towering.
Embodiment 8: shown in Fig. 1,3
A kind of medical suture needle, handle [1], jig [2] are threaded with dop [3], jig [2] top is provided with the sewing needle of being made up of needle handle [4], shank [7], syringe needle [5], needle handle [4] profile matches with hole shape in jig [2] top, syringe needle [5] front end is provided with needlework hole [6], syringe needle [5] top is provided with and is garden shape, and syringe needle [5] is hexagonal angle with shank [7] centrage, and syringe needle [5] arc length is 4/5 towering.
Claims (7)
1. medical suture needle comprises: handle, jig, dop and forms by several parts of sewing needle that needle handle, shank, syringe needle are formed, it is characterized in that described syringe needle [5] is arcuation, and syringe needle [5] front end is provided with needlework hole [6].
2. according to the described a kind of medical suture needle of claim 1, it is characterized in that described syringe needle [5] arc length is that 1/5 towering～5/4 is towering.
3. according to the described a kind of medical suture needle of claim 2, it is characterized in that described syringe needle [5] arc length be 2/5 towering～towering.
4, according to the described a kind of medical suture needle of claim 1, it is characterized in that described needlework hole [6] is ellipse garden shape.
5. according to the described a kind of medical suture needle of claim 1, it is characterized in that described syringe needle [5] top is sharp spade.
6. according to claim 1,2,3,4 or 5 described a kind of medical suture needles, it is characterized in that described syringe needle [5] is laterally disposed and be 30 °～hexagonal angle with shank [7] centrage.
7. according to the described a kind of medical suture needle of claim 6, it is characterized in that described syringe needle [5] is laterally disposed and be 45 °～90 ° angles with shank [7] centrage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95233934 CN2225225Y (en) | 1995-05-31 | 1995-05-31 | Medical suture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95233934 CN2225225Y (en) | 1995-05-31 | 1995-05-31 | Medical suture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2225225Y true CN2225225Y (en) | 1996-04-24 |
Family
ID=33877977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95233934 Expired - Fee Related CN2225225Y (en) | 1995-05-31 | 1995-05-31 | Medical suture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2225225Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626332A (en) * | 2012-04-25 | 2012-08-08 | 北京市富乐科技开发有限公司 | Meniscus suture instrument |
-
1995
- 1995-05-31 CN CN 95233934 patent/CN2225225Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626332A (en) * | 2012-04-25 | 2012-08-08 | 北京市富乐科技开发有限公司 | Meniscus suture instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100926085B1 (en) | Method of forming spines in sutures and apparatus for performing the same | |
| CN201082170Y (en) | Novel stitching instrument | |
| CN2225225Y (en) | Medical suture needle | |
| CN208659433U (en) | A kind of gouge for bone surgery | |
| CN211433088U (en) | Medical set suture instrument with screw handle and needle holder for clamping suture needle | |
| CN210749339U (en) | Adjustable skin stretching device | |
| CN2225224Y (en) | Sewing needle gun | |
| CN2621640Y (en) | Precision double eyelid wrinkle removing suture device | |
| CN103926195A (en) | Medical suture friction performance testing apparatus and testing method thereof | |
| CN211013791U (en) | Fixture for detecting muscle tension and facilitating fixation for biomechanics experiment | |
| CN217886093U (en) | A sharpness test structure for needle forceps | |
| CN201029896Y (en) | Stitching instrument | |
| CN2857853Y (en) | Cutting device for spherical surface touching skin capable of adjusting depth | |
| CN216167618U (en) | Meniscus stitching instrument | |
| US4296877A (en) | Needle threader | |
| CN219147786U (en) | Line cutting ruler | |
| CN215349182U (en) | Instrument for suturing achilles tendon | |
| CN2398977Y (en) | Suture device and nickel-titanium alloy suture nail | |
| CN211094388U (en) | Medical set suture instrument of taking recess needle holder centre gripping suture needle | |
| CN209713018U (en) | A kind of disposable puncture stitching unstrument | |
| CN1067545C (en) | Hollow suturing needle and its holding pincers | |
| CN208600060U (en) | Syringe needle calibrating installation and gluing equipment | |
| CN212261498U (en) | Navigation device for internal fixation needle insertion direction of scaphoid fracture screw | |
| CN2783943Y (en) | Stitching and reeling ligation device for surgical operation | |
| CN220575607U (en) | Special fixture for adjustable five-axis numerical control grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |