CN113981520B - Clamp for electrolysis of medical suture needle - Google Patents
Clamp for electrolysis of medical suture needle Download PDFInfo
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- CN113981520B CN113981520B CN202111265989.5A CN202111265989A CN113981520B CN 113981520 B CN113981520 B CN 113981520B CN 202111265989 A CN202111265989 A CN 202111265989A CN 113981520 B CN113981520 B CN 113981520B
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Surgical Instruments (AREA)
Abstract
The invention provides a clamp for electrolyzing a medical suture needle, which relates to the field of production and manufacture of medical suture needles and comprises the following components: a base; the top of the base is provided with a support frame, the front end of the top of the base is provided with a bottom plate, and the bottom plate is provided with a mounting frame; the support frame is provided with an adjusting frame, and the front end of the support frame is provided with a pressing plate. The clamping seat is provided with a plurality of positioning grooves, the limiting pieces of the pressing plate are distributed in a linear array mode, a plurality of groups of suture needle bodies can be clamped, the limiting pieces arranged at the front end of the pressing plate are used for clamping the suture needle bodies on the clamping seat, the clamping force is convenient to adjust, the arc-shaped frame can do arc motion by taking the shaft rod as the axis and suture and slide into the collecting box of the mounting frame, the trouble of manual step-by-step collecting operation is eliminated, and the problems that the suture needle is of an arc-shaped structure, the clamping operation is not easy to adjust, meanwhile, electrolysis is generally carried out in a single clamping mode, the production efficiency is poor, manual needle taking and collecting are troublesome, and manpower and material resources are consumed are solved.
Description
Technical Field
The invention relates to the field of production and manufacturing of medical suture needles, in particular to a clamp for electrolysis of medical suture needles.
Background
The medical suture needle is mainly used for surgical suture, is mostly made of stainless steel wires through drilling or slotting at the tail of the needle, and has smooth appearance after polishing and electrolytic treatment.
However, in the case of the conventional medical suture needle electrolysis clamp, since the suture needle is of an arc-shaped structure, the clamping operation is not easy to adjust, and meanwhile, the electrolysis is usually performed by a single clamping, so that the production efficiency is poor, the manual needle taking and collection are troublesome, manpower and material resources are consumed, and the distribution operation flow is complicated.
Disclosure of Invention
In view of the above, the invention provides a clamp for electrolyzing medical suture needles, wherein a clamping seat of the clamp is provided with a plurality of positioning grooves, limiting pieces of a pressing plate are distributed in a linear array mode, a plurality of groups of suture needle bodies can be clamped, the limiting pieces arranged at the front end of the pressing plate are used for clamping the suture needle bodies on the clamping seat, the clamping force is convenient to adjust, an arc-shaped frame can do arc motion by taking a shaft lever as an axis and suture and slide into a collecting box of a mounting frame, and the trouble of manual step-by-step collecting operation is avoided.
The invention provides a clamp for electrolyzing a medical suture needle, which specifically comprises: a base; the top of the base is provided with a support frame, the front end of the top of the base is provided with a bottom plate, and the bottom plate is provided with a mounting frame; the support frame is provided with an adjusting frame, and the front end of the support frame is provided with a pressing plate; the mounting frame is provided with an arc-shaped frame, and the front end of the mounting frame is provided with a fixing frame; the arc-shaped frame is provided with a connecting plate, and the suture needle body is placed on the connecting plate.
Optionally, be equipped with the spliced pole on the support frame, the support frame front end is equipped with the mounting panel, and the mounting panel front end has seted up two mounting grooves to the guide way has all been seted up to two mounting groove departments of mounting panel, and two guide ways are the symmetric mode and distribute moreover, and the mounting panel front end is equipped with the deflector, and the deflector is E type structure, and two notches of deflector correspond with the guide way.
Optionally, the adjusting bracket is composed of two arc plates, a connecting hanging rod is arranged at the front end of each arc plate of the adjusting bracket, the front end of the connecting hanging rod is located at the guide groove, two fixing plates are arranged on the adjusting bracket, a tension spring is arranged between each fixing plate and the connecting column, and a pull rod is arranged at the rear end of the adjusting bracket.
Optionally, the front end of the pressing plate is provided with a limiting piece, the limiting pieces are distributed in a linear array mode, the top end of the pressing plate is provided with a connecting piece, and two inserting plates are arranged at the top end of the connecting piece.
Optionally, the insertion plate is arranged between the mounting plate and the guide plate, the insertion plate is slidably connected with the mounting groove of the mounting plate, and the end part of the connecting hanging rod penetrates through the insertion plate.
Optionally, the front end of the bottom plate is provided with a bayonet, the top end of the bottom plate is provided with a cushion block, and the cushion block is located at the bottom of the pressing plate.
Optionally, a collecting box is arranged between the two side plates of the mounting frame, through grooves are formed in the two side plates of the mounting frame, and the two through grooves are distributed in a symmetrical mode.
Optionally, arc frame bottom is equipped with the axostylus axostyle, and the axostylus axostyle both ends are equipped with the sliding seat to the axostylus axostyle passes through the bearing and rotates with the sliding seat to be connected, and both ends are equipped with the spout about the sliding seat, and the sliding seat sets up in the logical inslot of mounting bracket, and the sliding seat passes through the curb plate sliding connection of spout and mounting bracket.
Optionally, be equipped with the cassette on the connecting plate, and the sewing needle body is placed in the constant head tank of cassette, and the cassette bottom is equipped with the stopper, and the cassette passes through the bayonet socket sliding connection of stopper and bottom plate.
Optionally, the fixing frame is fixedly installed between two side plates of the installation frame, the fixing frame is provided with an air cylinder, a connecting sleeve is arranged at the end of a telescopic rod of the air cylinder, and the connecting sleeve is rotatably installed on the shaft rod.
Advantageous effects
According to the medical suture needle electrolytic fixture disclosed by the embodiments of the invention, compared with the traditional electrolytic fixture, as the insertion plate is arranged between the mounting plate and the guide plate, the insertion plate is in sliding connection with the mounting groove of the mounting plate, the end part of the connecting hanging rod penetrates through the insertion plate, the adjusting frame does circular arc motion by taking the rotating shaft of the support frame as an axis through pulling the pull rod, the connecting hanging rod is utilized to drive the insertion plate to slide downwards along the mounting groove of the mounting plate, the limiting piece is arranged at the front end of the pressing plate to clamp the suture needle body on the clamping seat, the clamping force is convenient to adjust, and the use and the operation are flexible and convenient.
In addition, be equipped with the cassette on the connecting plate, the sewing needle body is placed in the constant head tank of cassette, because be equipped with many places constant head tank on the cassette, the spacing piece of clamp plate is the distribution of line type array mode simultaneously, its compact structure to can the centre gripping multiunit sewing needle body, effectively promoted production efficiency.
In addition, provide power by the cylinder, through telescopic link pulling axostylus axostyle, the through-groove that the mounting bracket can be followed to the sliding seat slides forward to drive the connecting plate through the arc frame, make the stopper of cassette slide forward along the bayonet socket of bottom plate, when the stopper breaks away from the bayonet socket, the arc frame can use the axostylus axostyle to be circular motion as the axle center, and then the sewing needle body breaks away from by the constant head tank of cassette, and in landing to the collection box of mounting bracket simultaneously, save the trouble of artifical substep collection operation, simplified operation flow.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
FIG. 1 is a schematic view showing the overall structure of an electrolytic clamp for medical suture needles according to an embodiment of the present invention;
FIG. 2 is a schematic diagram showing a support frame, an adjustment frame and a pressure plate of the medical suture needle electrolytic clamp according to an embodiment of the present invention;
FIG. 3 is a schematic view of the medical suture needle electrolytic clamp shown in FIG. 2 with the support bracket removed, according to an embodiment of the present invention;
FIG. 4 is a schematic view showing a state in which a support frame of the medical suture needle electrolytic clamp is separated from a pressing plate according to the embodiment of the present invention;
FIG. 5 is a schematic view showing a state where a pressing plate, a base plate and a connecting plate of the electrolytic jig for medical suture needles according to the embodiment of the present invention are separated;
FIG. 6 shows a schematic view of a mounting bracket, an arcuate bracket, a connecting plate, and a mounting bracket of an electrolytic medical suture needle clamp according to an embodiment of the present invention;
FIG. 7 shows a schematic view of an arcuate frame and a web of an electrolytic clamp for medical needles according to an embodiment of the present invention;
FIG. 8 shows a schematic view of an arcuate frame and a stationary frame of an electrolytic clamp for medical sutures according to an embodiment of the present invention.
List of reference numerals
1. A base; 2. a support frame; 201. connecting columns; 202. mounting a plate; 203. a guide plate; 204. a guide groove; 3. an adjusting bracket; 301. connecting a hanging rod; 302. a fixing plate; 303. an extension spring; 304. a pull rod; 4. pressing a plate; 401. a limiting sheet; 402. a connecting member; 403. inserting plates; 5. a base plate; 501. a bayonet; 502. cushion blocks; 6. a mounting frame; 601. a collection box; 602. a through groove; 7. an arc-shaped frame; 701. a shaft lever; 702. a sliding seat; 703. a chute; 8. a connecting plate; 801. a card holder; 802. a limiting block; 9. a fixed mount; 901. a cylinder; 902. connecting sleeves; 10. a needle body.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.
Example (b): please refer to fig. 1 to 8:
the invention provides a clamp for electrolyzing a medical suture needle, which comprises: a base 1; the top of the base 1 is provided with a support frame 2, the front end of the top of the base 1 is provided with a bottom plate 5, and the bottom plate 5 is provided with a mounting frame 6; an adjusting frame 3 is arranged on the supporting frame 2, and a pressing plate 4 is arranged at the front end of the supporting frame 2; the mounting frame 6 is provided with an arc-shaped frame 7, and the front end of the mounting frame 6 is provided with a fixing frame 9; the arc-shaped frame 7 is provided with a connecting plate 8, and a suture needle body 10 is placed on the connecting plate 8.
In addition, according to the embodiment of the present invention, as shown in fig. 2, fig. 3 and fig. 4, a connection column 201 is arranged on the support frame 2, a mounting plate 202 is arranged at the front end of the support frame 2, two mounting grooves are arranged at the front end of the mounting plate 202, guide grooves 204 are arranged at two mounting grooves of the mounting plate 202, the two guide grooves 204 are distributed in a symmetrical manner, a guide plate 203 is arranged at the front end of the mounting plate 202, the guide plate 203 is in an E-shaped structure, and two notches of the guide plate 203 correspond to the guide grooves 204;
the adjusting frame 3 is composed of two arc-shaped plates, the adjusting frame 3 is rotatably connected with the supporting frame 2 through a rotating shaft, the front end of the arc-shaped plate of the adjusting frame 3 is provided with a connecting hanging rod 301, the front end of the connecting hanging rod 301 is positioned at the guide groove 204, the adjusting frame 3 is provided with two fixing plates 302, a tension spring 303 is arranged between the fixing plate 302 and the connecting column 201, and the rear end of the adjusting frame 3 is provided with a pull rod 304;
the front end of the pressing plate 4 is provided with a limiting sheet 401, the limiting sheets 401 are distributed in a linear array mode, the top end of the pressing plate 4 is provided with a connecting piece 402, and the top end of the connecting piece 402 is provided with two inserting plates 403;
because the inserting plate 403 is arranged between the mounting plate 202 and the guide plate 203, the inserting plate 403 is connected with the mounting groove of the mounting plate 202 in a sliding manner, the end part of the connecting hanging rod 301 penetrates through the inserting plate 403, the adjusting frame 3 does circular motion by taking the rotating shaft of the support frame 2 as an axis through pulling the pull rod 304, the connecting hanging rod 301 drives the inserting plate 403 to slide downwards along the mounting groove of the mounting plate 202, and the front end of the pressing plate 4 is provided with the limiting piece 401 to clamp the suture needle body 10 on the clamping seat 801.
In addition, according to the embodiment of the present invention, as shown in fig. 5, a bayonet 501 is arranged at the front end of the bottom plate 5, a cushion block 502 is arranged at the top end of the bottom plate 5, and the cushion block 502 is located at the bottom of the pressure plate 4;
be equipped with cassette 801 on connecting plate 8, and suture needle body 10 places in cassette 801's constant head tank, and cassette 801 bottom is equipped with stopper 802, and cassette 801 passes through stopper 802 and bottom plate 5's bayonet 501 sliding connection, because be equipped with many places constant head tank on the cassette 801, the spacing piece 401 of clamp plate 4 is the line type array mode and distributes simultaneously, can the centre gripping multiunit suture needle body 10.
In addition, according to the embodiment of the present invention, as shown in fig. 6, fig. 7 and fig. 8, a collecting box 601 is disposed between two side plates of the mounting rack 6, two side plates of the mounting rack 6 are provided with through slots 602, and the two through slots 602 are symmetrically distributed;
the bottom of the arc-shaped frame 7 is provided with a shaft lever 701, two ends of the shaft lever 701 are provided with sliding seats 702, the shaft lever 701 is rotatably connected with the sliding seats 702 through bearings, the upper end and the lower end of each sliding seat 702 are provided with sliding grooves 703, the sliding seats 702 are arranged in the through grooves 602 of the mounting frame 6, and the sliding seats 702 are slidably connected with the side plates of the mounting frame 6 through the sliding grooves 703;
mount 9 fixed mounting is between two curb plates of mounting bracket 6, and be equipped with cylinder 901 on mount 9, the telescopic link tip of cylinder 901 is equipped with adapter sleeve 902, and adapter sleeve 902 rotates and installs on axostylus axostyle 701, this device is provided power by cylinder 901, through telescopic link pulling axostylus axostyle 701, logical groove 602 that mounting bracket 6 can be followed to sliding seat 702 slides forward, and drive connecting plate 8 through arc frame 7, make stopper 802 of cassette 801 slide forward along bayonet 501 of bottom plate 5, when stopper 802 breaks away from bayonet 501, arc frame 7 can use axostylus axostyle 701 to be the circular motion as the axle center, and then suture needle body 10 is broken away from by the constant head tank of cassette 801, the while landing is to in the collection box 601 of mounting bracket 6.
The specific use mode and function of the embodiment are as follows: in the invention, firstly, by pulling the pull rod 304, the adjusting frame 3 does circular arc motion by taking the rotating shaft of the support frame 2 as the axis, the connecting hanging rod 301 is utilized to drive the inserting plate 403 to slide downwards along the mounting groove of the mounting plate 202, and the limiting piece 401 arranged at the front end of the pressing plate 4 is utilized to clamp the suture needle body 10 on the clamping seat 801;
secondly, the suture needle body 10 is placed in the positioning groove of the clamping seat 801, and a plurality of positioning grooves are arranged on the clamping seat 801, and meanwhile, the limiting pieces 401 of the pressing plate 4 are distributed in a linear array mode, so that a plurality of groups of suture needle bodies 10 can be clamped;
in addition, provide power by cylinder 901, through telescopic link pulling axostylus axostyle 701, sliding seat 702 can follow logical groove 602 of mounting bracket 6 and slide forward to drive connecting plate 8 through arc frame 7, make the stopper 802 of cassette 801 slide forward along bayonet 501 of bottom plate 5, when stopper 802 breaks away from bayonet 501, arc frame 7 can use axostylus axostyle 701 as the axle center and do circular arc motion, and then suture needle body 10 is broken away from by the constant head tank of cassette 801, the while landing is to the collection box 601 of mounting bracket 6 in.
Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (1)
1. A clamp for electrolysis of medical suture needles, comprising: a base (1);
the top of the base (1) is provided with a support frame (2), the front end of the top of the base (1) is provided with a bottom plate (5), and the bottom plate (5) is provided with a mounting frame (6);
an adjusting frame (3) is arranged on the supporting frame (2), and a pressing plate (4) is arranged at the front end of the supporting frame (2);
a connecting column (201) is arranged on the support frame (2), a mounting plate (202) is arranged at the front end of the support frame (2), two mounting grooves are formed in the front end of the mounting plate (202), guide grooves (204) are formed in the two mounting grooves of the mounting plate (202), and a guide plate (203) is arranged at the front end of the mounting plate (202);
the adjusting frame (3) is composed of two arc-shaped plates, the front end of the arc-shaped plate of the adjusting frame (3) is provided with a connecting hanging rod (301), the adjusting frame (3) is provided with two fixing plates (302), a tension spring (303) is arranged between the fixing plates (302) and the connecting column (201), and the rear end of the adjusting frame (3) is provided with a pull rod (304);
the front end of the pressing plate (4) is provided with a limiting piece (401), the top end of the pressing plate (4) is provided with a connecting piece (402), the top end of the connecting piece (402) is provided with two inserting plates (403), the inserting plates (403) are arranged between the mounting plate (202) and the guide plate (203), the inserting plates (403) are connected with the mounting groove of the mounting plate (202) in a sliding mode, and the end part of the connecting hanging rod (301) penetrates through the inserting plates (403);
a bayonet (501) is arranged at the front end of the bottom plate (5), and a cushion block (502) is arranged at the top end of the bottom plate (5);
the mounting rack (6) is provided with an arc-shaped rack (7), and the front end of the mounting rack (6) is provided with a fixed rack (9);
a collecting box (601) is arranged between two side plates of the mounting rack (6), and through grooves (602) are formed in the two side plates of the mounting rack (6);
a connecting plate (8) is arranged on the arc-shaped frame (7), and a sewing needle body (10) is arranged on the connecting plate (8);
the bottom of the arc-shaped frame (7) is provided with a shaft lever (701), two ends of the shaft lever (701) are provided with sliding seats (702), the shaft lever (701) is rotatably connected with the sliding seats (702) through bearings, and the upper end and the lower end of each sliding seat (702) are provided with sliding grooves (703);
a clamping seat (801) is arranged on the connecting plate (8), the sewing needle body (10) is placed in a positioning groove of the clamping seat (801), and a limiting block (802) is arranged at the bottom end of the clamping seat (801);
the fixing frame (9) is fixedly installed between two side plates of the mounting frame (6), an air cylinder (901) is arranged on the fixing frame (9), and a connecting sleeve (902) is arranged at the end part of a telescopic rod of the air cylinder (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111265989.5A CN113981520B (en) | 2021-10-28 | 2021-10-28 | Clamp for electrolysis of medical suture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111265989.5A CN113981520B (en) | 2021-10-28 | 2021-10-28 | Clamp for electrolysis of medical suture needle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113981520A CN113981520A (en) | 2022-01-28 |
| CN113981520B true CN113981520B (en) | 2022-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111265989.5A Active CN113981520B (en) | 2021-10-28 | 2021-10-28 | Clamp for electrolysis of medical suture needle |
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| Country | Link |
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| CN (1) | CN113981520B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737295A (en) * | 2016-12-31 | 2017-05-31 | 上海新阳半导体材料股份有限公司 | Pin type part production fixture |
| CN209579320U (en) * | 2019-03-05 | 2019-11-05 | 淮安安洁医疗用品股份有限公司 | Positioning device is used in a kind of processing of sewing needle |
| CN110923799A (en) * | 2019-12-26 | 2020-03-27 | 杭州华威医疗用品有限公司 | Novel clamp for medical suture needle electrolysis and suture needle electrolysis method |
| CN112894666A (en) * | 2021-03-02 | 2021-06-04 | 深圳市泰科汉泽精密电子有限公司 | Clamp for Pin needle |
| CN113211250A (en) * | 2020-02-06 | 2021-08-06 | 皇家大师研磨机公司 | Trocar grinding machine |
| CN214400788U (en) * | 2021-02-08 | 2021-10-15 | 海宁市新艺机电有限公司 | Electroplating fixture for groove needle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7591716B2 (en) * | 2006-06-02 | 2009-09-22 | Ethicon Endo-Surgery, Inc. | Producing notch feature in small diameter steel alloy needle wire |
-
2021
- 2021-10-28 CN CN202111265989.5A patent/CN113981520B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737295A (en) * | 2016-12-31 | 2017-05-31 | 上海新阳半导体材料股份有限公司 | Pin type part production fixture |
| CN209579320U (en) * | 2019-03-05 | 2019-11-05 | 淮安安洁医疗用品股份有限公司 | Positioning device is used in a kind of processing of sewing needle |
| CN110923799A (en) * | 2019-12-26 | 2020-03-27 | 杭州华威医疗用品有限公司 | Novel clamp for medical suture needle electrolysis and suture needle electrolysis method |
| CN113211250A (en) * | 2020-02-06 | 2021-08-06 | 皇家大师研磨机公司 | Trocar grinding machine |
| CN214400788U (en) * | 2021-02-08 | 2021-10-15 | 海宁市新艺机电有限公司 | Electroplating fixture for groove needle |
| CN112894666A (en) * | 2021-03-02 | 2021-06-04 | 深圳市泰科汉泽精密电子有限公司 | Clamp for Pin needle |
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| Publication number | Publication date |
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| CN113981520A (en) | 2022-01-28 |
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