CN110625047A - Integrated production process flow for manufacturing and loading anastomosis nails - Google Patents
Integrated production process flow for manufacturing and loading anastomosis nails Download PDFInfo
- Publication number
- CN110625047A CN110625047A CN201910991293.7A CN201910991293A CN110625047A CN 110625047 A CN110625047 A CN 110625047A CN 201910991293 A CN201910991293 A CN 201910991293A CN 110625047 A CN110625047 A CN 110625047A
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- China
- Prior art keywords
- titanium
- nail
- nail bin
- clamp
- cylinder
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/10—Sorting according to size measured by light-responsive means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G3/00—Making pins, nails, or the like
- B21G3/005—Nails or pins for special purposes, e.g. curtain pins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G3/00—Making pins, nails, or the like
- B21G3/18—Making pins, nails, or the like by operations not restricted to one of the groups B21G3/12 - B21G3/16
- B21G3/20—Making pins, nails, or the like by operations not restricted to one of the groups B21G3/12 - B21G3/16 from wire of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G3/00—Making pins, nails, or the like
- B21G3/32—Feeding material to be worked to nail or pin making machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The invention discloses an integrated production process flow for making and loading anastomosis nails, which comprises the following steps: firstly, cleaning, straightening and destressing a titanium wire, and pulling out a required length to a position to be cut; then the cylinder top jack drives the bevel opening bottom die to top, and bevel openings at two ends of the titanium wire are cut and molded; the formed titanium nail is grasped by a titanium nail clamping claw and is conveyed to the upper part of the turntable, an upper air cylinder and a lower air cylinder are conveyed into a material waiting clamp on the turntable, and after the titanium nail clamping claw is loosened, a forming punch head is pressed downwards to enter the material waiting clamp; after the titanium nail of the material clamp moves to a first station, cutting out the bevel edge of the other side of the titanium nail; the titanium nail is directly manufactured into the titanium nail by cleaning, straightening and stress relieving, so that the problems that the nail point of the titanium nail point is not sharp enough, the resistance of inserted tissues is increased, the size of the formed titanium nail is not correct, the titanium nail cannot be formed and the like due to the fact that the nail point of the titanium nail point is transported and cleaned by ultrasonic waves are greatly reduced.
Description
Technical Field
The invention relates to a production process flow of anastomosis nails, in particular to an integrated production process flow for manufacturing and binding the anastomosis nails.
Background
The existing anastomosis nail (hereinafter referred to as titanium nail) is manufactured by processing titanium wire, then is transported and cleaned by ultrasonic wave, and then is manually twisted with hands to load the titanium nail into a nail bin, or the titanium nail is placed into a vibration device of a nail loading device to be screened and conveyed to a material waiting position, and then is clamped by a material clamping device and is conveyed to the nail bin without being aligned.
However, in the current titanium nail manufacturing and production process, the bending deformation of the legs and the heads of the titanium nails occurs after the titanium nails are subjected to nail manufacturing, transportation, ultrasonic cleaning, manual nail installing or screening by a vibration device. The sharp partial wearing and tearing of spike head warp, and the sharp wearing and tearing of spike head leads to the shaping that the titanium nail had obstructed the titanium nail in the time of the titanium nail inserted the tissue after warping to lead to the operation failure, the shank warp and form badly or not shaping when leading to arousing, when the shank of warping inserts the tissue, lead to organizing the drill way grow, even become the B type like this, bleeding or hidden danger such as heavy bleeding appear in the postoperative leads to the operation failure.
In addition, the sharp shape of current titanium nail all is single inclined plane, because the sharp point portion of nail point often can appear in the sharp of its technology shaping problem nail point during the titanium nail shaping appears small bending deformation, can not guarantee the sharpness of closed angle like this, resistance increase when inserting the tissue, crooked part often can surpass the body of nail when top warp, the part that surpasss directly leads to the diameter that has increased the titanium nail, inserted wound grow can appear when the titanium nail inserts the tissue like this, the problem of the post-operation hemorrhage has just so appeared to the parcel titanium nail when the tissue is retrieved.
The existing nail loading equipment has the defects that the nail bin is not aligned accurately by directly inserting the titanium nail through an alignment device, the leg part of the titanium nail deforms when the titanium nail is inserted to influence the forming of the titanium nail, and the titanium nail fails to be formed according to the stress of the size when the operation is performed on (sewing).
Disclosure of Invention
The invention aims to provide an integrated production process flow for making and binding the staples so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the integrated production process flow for manufacturing and binding the anastomosis nail comprises the following steps:
(1) cleaning a titanium wire, then pulling the titanium wire out of a titanium wire disc, connecting the titanium wire to a wire drawing servo motor through a nylon guide wheel and a tension wheel, and pulling out a required length to a position to be cut by the wire drawing servo motor;
(2) the titanium wire at the position to be cut is pushed up by the cylinder to drive the bevel opening cutting bottom die to push up, and bevel openings at two ends of the titanium wire are cut and formed after the bevel opening cutting knife sleeve is cut by the titanium nail;
(3) the formed titanium nail is caught by a titanium nail clamping claw and then is conveyed to the upper part of the turntable by an upper cylinder, a lower cylinder and a front cylinder, the upper cylinder and the lower cylinder are conveyed into a material waiting clamp on the turntable when the turntable is rotated in place, and after the titanium nail clamping claw is released, a forming punch head is pressed downwards to enter the material waiting clamp;
(4) after the titanium nail of the material waiting clamp moves to a first station through a feeding turntable, the bevel edge cutting cylinder of the divider outputs and drives the bevel edge cutting female die to cut out the bevel edge on the other side of the titanium nail;
(5) after the bevel edge cutting, the feeding turntable continues to rotate to send the titanium wire to a second station;
in the rotating process of the turntable, the titanium nail is ejected by 1.5 mm from a titanium nail ejection molding die cavity bearing; when the rotation is stopped, detecting the start of a visual system of the nail tip, and detecting and judging whether the quality and the size of the tip are qualified;
the visual detection completion turntable continues to drive the clamp to be subjected to material feeding to send the titanium nails to a third station; the unqualified product is transferred to a fourth station and is blown out by an air nozzle after the titanium nail forming die cavity is jacked on the cylinder;
(6) the turntable is transferred to a third station, the upper and lower cylinders drive the titanium nail bin-entering clamp to press downwards to the position above the belt material of the turntable, the cylinder of the top forming die cavity is pushed upwards, the titanium nails in the forming die cavity are sent into the titanium nail clamp, the titanium nail clamping jaws are closed to enable the titanium nails to lean against the punch guide rail to grasp the finished titanium nails, the upper and lower cylinders return to the original position, and the transverse cylinder outputs to move the titanium nail bin-entering clamp to the position above the nail bin;
(7) the position of the hole site of the nail bin is detected by a vision photographing system before the nail is inserted, and the position of the hole site of the nail bin is compensated by the vision system before the titanium nail is inserted into the nail bin;
(8) the nail bin moves to a station after automatic position finding and compensation by a vision system, the titanium nail bin-entering clamp is pressed downwards to the proper position, the titanium nail clamping jaw is loosened, and the forming punch is pressed downwards to insert the finished titanium nail into a hole position of the nail bin;
(9) when the hole sites of the nail bin are fully inserted, the clamp of the nail bin is moved to the bottom of the vision system by the servo motor, and whether titanium nails are inserted into the hole sites on the nail bin or not and whether the inserted titanium nails deform or not are detected by taking a picture; if the titanium nails are missing or deformed in the rubber strips, the nail bins are classified and placed in a material frame at an NG position;
(10) when the detection is qualified, taking the nail bin out of the nail bin clamp by the cylinder for clamping the nail bin and placing the nail bin into a finished product material frame, taking the nail bin out of a first adhesive tape of the adhesive tape automatic feeding mechanism by the other cylinder for clamping the nail bin while taking the nail bin out, conveying the nail bin into the clamp of the nail bin strip, flattening, tightly pressing the adhesive tape by a front cylinder and a rear cylinder in the nail bin clamp, then conveying the nail bin clamp to a vision camera by a servo motor, and detecting whether a push sheet is arranged in the nail bin;
when all push plates are arranged in the nail bin, the position and the distance of the hole position of the nail bin are detected, and the deviation of the position is automatically compensated when the finished titanium nail is inserted; and if no push piece is detected in the nail bin, the nail bin is sent to a material frame at the NG position.
Compared with the prior art, the titanium nail is directly manufactured from the titanium wire after cleaning, straightening and stress relieving, so that the problems that the resistance of inserted tissues is increased or the size of the formed titanium nail is not right and cannot be formed due to the fact that the nail point of the titanium nail point is not sharp enough caused by transportation and ultrasonic cleaning of the nail point of the titanium nail are greatly reduced.
In addition, the visual positioning detection system is adopted, unqualified holes on the nail bin to be nailed can be detected and judged when the push sheet and the push nail pry are not installed at the holes, and burrs and flashes on the hole opening on the nail bin, nails can be inserted at the next station if the holes are qualified within a set range, and unqualified holes are sent to a waste material trough, so that the problems of missing installation of the push sheet, unqualified push nail pry and stapler nail bin and the like are avoided; the qualification rate of the produced finished nail bin is improved, the operation failure caused by the problems of titanium nails, nail bins, nail pushing sheets, nail seat pushing and the like in the operation is effectively avoided, and the risk of the operation of a patient is reduced in the operation.
Drawings
Fig. 1 is a front view of the staple of the present invention.
Fig. 2 is a left side view of the staple of the present invention.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-2, the staple is U-shaped, two oblique cuts are formed at two ends of the staple, and the inner side of the cut at two ends of the staple is higher than the outer side, so that the inner sides of the two ends of the staple are sharp parts.
The integrated production process flow for manufacturing and binding the anastomosis nail comprises the following steps:
the method comprises the steps of cleaning a titanium wire, then pulling the titanium wire out of a titanium wire disc, connecting the titanium wire to a wire drawing servo motor through a nylon guide wheel and a tension wheel, and pulling out the required length to a position to be cut by the wire drawing servo motor.
Due to the reaction force of the guide wheel and the tension wheel, the titanium wire is straightened and stress is eliminated when the wire drawing servo motor pulls the titanium wire.
The titanium wire at the position to be cut is pushed up by the cylinder to drive the bevel cutting bottom die to push up and pass through the bevel cutting knife sleeve of the titanium nail, and then bevel openings at two ends of the titanium wire are cut and formed; and pressing the titanium wire by a warehousing punch head in the bevel-cutting bottom die to fold the titanium wire into a shape similar to the U shape of the forming bevel-cutting bottom die.
The formed titanium nail is gripped by the titanium nail clamping jaw, then is conveyed to the upper part of the turntable by the upper cylinder, the lower cylinder and the front cylinder, the upper cylinder and the lower cylinder are conveyed to a material waiting clamp on the turntable when the turntable is in place, and the forming punch is pressed down to enter the material waiting clamp after the titanium nail clamping jaw is loosened.
After the titanium nail of the material waiting clamp moves to a first station through the feeding turntable, the bevel edge cutting cylinder of the divider outputs and drives the bevel edge cutting female die to cut out the bevel edge on the other side of the titanium nail.
After the bevel edge is cut, the feeding turntable continuously rotates to send the titanium wire to a second station, in the rotating process of the turntable, the titanium nail is ejected by 1.5 mm from a bearing of a titanium nail ejection molding die cavity, when the rotation is stopped, a vision system for detecting the nail tip is started to detect and judge whether the tip is good or bad and the size is qualified, and the turntable continuously drives the material waiting clamp to send the titanium nail to a third station after the vision detection is finished; and the unqualified product is transferred to the fourth station and is blown out by an air nozzle after the titanium nail forming die cavity is jacked on the cylinder.
And the turntable is transferred to a third station, the upper and lower cylinders drive the titanium nail bin-entering clamp to be pressed downwards above the belt material of the turntable, the cylinder for jacking the forming die cavity is jacked upwards to send the titanium nails in the forming die cavity into the titanium nail clamp, the titanium nail clamping jaws are closed to enable the titanium nails to lean against the punch guide rail to grasp the finished titanium nails, the upper and lower cylinders return to the original position, and the transverse cylinder outputs to move the titanium nail bin-entering clamp to the position above the nail bin.
The position of the hole site of the nail bin is detected by the vision photographing system before the nail is inserted, and the position of the hole site of the nail bin is compensated by the vision system before the titanium nail is inserted into the nail bin, so that the problems that the leg part of the titanium nail is deformed and is not placed in place and is higher than the surface of the nail bin when the titanium nail is inserted into the nail bin are greatly reduced.
The nail bin moves to a station after automatic position finding and compensation by the vision system, the titanium nail bin-entering clamp is pressed downwards to the proper position, the titanium nail clamping jaw is loosened, and the forming punch is pressed downwards to insert the finished titanium nail into the hole position of the nail bin.
When the hole sites of the nail bin are fully inserted, the clamp of the nail bin is moved to the bottom of the vision system by the servo motor, and whether titanium nails are inserted into the hole sites on the nail bin or not and whether the inserted titanium nails deform or not are detected by taking a picture; if the titanium nails are missing or deformed in the rubber strips, the nail bins are classified and placed in a material frame at an NG position; when the detection is qualified, taking the nail bin out of the nail bin clamp by the cylinder for clamping the nail bin and placing the nail bin into a finished product material frame, taking the nail bin out of a first adhesive tape of the adhesive tape automatic feeding mechanism by the other cylinder for clamping the nail bin while taking the nail bin out, conveying the nail bin into the clamp of the nail bin strip, flattening, tightly pressing the adhesive tape by a front cylinder and a rear cylinder in the nail bin clamp, then conveying the nail bin clamp to a vision camera by a servo motor, and detecting whether a push sheet is arranged in the nail bin;
when all push plates are arranged in the nail bin, the position and the distance of the hole position of the nail bin are detected, and the deviation of the position is automatically compensated when the finished titanium nail is inserted; and if no push piece is detected in the nail bin, the nail bin is sent to a material frame at the NG position.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (1)
1. The integrated production process flow for manufacturing and binding the anastomosis nail is characterized by comprising the following steps of:
(1) cleaning a titanium wire, then pulling the titanium wire out of a titanium wire disc, connecting the titanium wire to a wire drawing servo motor through a nylon guide wheel and a tension wheel, and pulling out a required length to a position to be cut by the wire drawing servo motor;
(2) the titanium wire at the position to be cut is pushed up by the cylinder to drive the bevel opening cutting bottom die to push up, and bevel openings at two ends of the titanium wire are cut and formed after the bevel opening cutting knife sleeve is cut by the titanium nail;
(3) the formed titanium nail is caught by a titanium nail clamping claw and then is conveyed to the upper part of the turntable by an upper cylinder, a lower cylinder and a front cylinder, the upper cylinder and the lower cylinder are conveyed into a material waiting clamp on the turntable when the turntable is rotated in place, and after the titanium nail clamping claw is released, a forming punch head is pressed downwards to enter the material waiting clamp;
(4) after the titanium nail of the material waiting clamp moves to a first station through a feeding turntable, the bevel edge cutting cylinder of the divider outputs and drives the bevel edge cutting female die to cut out the bevel edge on the other side of the titanium nail;
(5) after the bevel edge cutting, the feeding turntable continues to rotate to send the titanium wire to a second station;
in the rotating process of the turntable, the titanium nail is ejected by 1.5 mm from a titanium nail ejection molding die cavity bearing; when the rotation is stopped, detecting the start of a visual system of the nail tip, and detecting and judging whether the quality and the size of the tip are qualified;
the visual detection completion turntable continues to drive the clamp to be subjected to material feeding to send the titanium nails to a third station; the unqualified product is transferred to a fourth station and is blown out by an air nozzle after the titanium nail forming die cavity is jacked on the cylinder;
(6) the turntable is transferred to a third station, the upper and lower cylinders drive the titanium nail bin-entering clamp to press downwards to the position above the belt material of the turntable, the cylinder of the top forming die cavity is pushed upwards, the titanium nails in the forming die cavity are sent into the titanium nail clamp, the titanium nail clamping jaws are closed to enable the titanium nails to lean against the punch guide rail to grasp the finished titanium nails, the upper and lower cylinders return to the original position, and the transverse cylinder outputs to move the titanium nail bin-entering clamp to the position above the nail bin;
(7) the position of the hole site of the nail bin is detected by a vision photographing system before the nail is inserted, and the position of the hole site of the nail bin is compensated by the vision system before the titanium nail is inserted into the nail bin;
(8) the nail bin moves to a station after automatic position finding and compensation by a vision system, the titanium nail bin-entering clamp is pressed downwards to the proper position, the titanium nail clamping jaw is loosened, and the forming punch is pressed downwards to insert the finished titanium nail into a hole position of the nail bin;
(9) when the hole sites of the nail bin are fully inserted, the clamp of the nail bin is moved to the bottom of the vision system by the servo motor, and whether titanium nails are inserted into the hole sites on the nail bin or not and whether the inserted titanium nails deform or not are detected by taking a picture; if the titanium nails are missing or deformed in the rubber strips, the nail bins are classified and placed in a material frame at an NG position;
(10) when the detection is qualified, taking the nail bin out of the nail bin clamp by the cylinder for clamping the nail bin and placing the nail bin into a finished product material frame, taking the nail bin out of a first adhesive tape of the adhesive tape automatic feeding mechanism by the other cylinder for clamping the nail bin while taking the nail bin out, conveying the nail bin into the clamp of the nail bin strip, flattening, tightly pressing the adhesive tape by a front cylinder and a rear cylinder in the nail bin clamp, then conveying the nail bin clamp to a vision camera by a servo motor, and detecting whether a push sheet is arranged in the nail bin;
when all push plates are arranged in the nail bin, the position and the distance of the hole position of the nail bin are detected, and the deviation of the position is automatically compensated when the finished titanium nail is inserted; and if no push piece is detected in the nail bin, the nail bin is sent to a material frame at the NG position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910991293.7A CN110625047A (en) | 2019-10-18 | 2019-10-18 | Integrated production process flow for manufacturing and loading anastomosis nails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910991293.7A CN110625047A (en) | 2019-10-18 | 2019-10-18 | Integrated production process flow for manufacturing and loading anastomosis nails |
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| Publication Number | Publication Date |
|---|---|
| CN110625047A true CN110625047A (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910991293.7A Pending CN110625047A (en) | 2019-10-18 | 2019-10-18 | Integrated production process flow for manufacturing and loading anastomosis nails |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426934A (en) * | 2021-06-25 | 2021-09-24 | 苏州法兰克曼医疗器械有限公司 | Titanium nail bending and extruding mechanism for anastomat |
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|---|---|---|---|---|
| US5381649A (en) * | 1993-06-04 | 1995-01-17 | Webb; Stephen A. | Medical staple forming die and punch |
| CN202621816U (en) * | 2012-04-01 | 2012-12-26 | 宾科精密部件(中国)有限公司 | Pressure riveting device with punch position offset compensation function |
| CN102950235A (en) * | 2012-11-23 | 2013-03-06 | 江苏风和医疗器材有限公司 | Preparation method of anastomosis nail |
| CN202963334U (en) * | 2012-11-15 | 2013-06-05 | 天津瑞贝精密机械技术研发有限公司 | Titanium-screw former |
| DE102013004652A1 (en) * | 2013-03-16 | 2014-09-18 | Zahoransky Ag | Device for producing surgical clips bent from wire sections |
| CN207057543U (en) * | 2017-05-16 | 2018-03-02 | 浙江贝思特钉业有限公司 | A kind of punching machine type monofilament nail machine |
| CN207289382U (en) * | 2017-08-29 | 2018-05-01 | 常州波速传感器有限公司 | A kind of plug pin device of grounding nail |
| CN109732313A (en) * | 2019-03-20 | 2019-05-10 | 武汉奥绿新生物科技股份有限公司 | A kind of titanium nail assembly equipment, system and method |
| CN208838052U (en) * | 2018-05-25 | 2019-05-10 | 常州筑一光电科技有限公司 | A kind of automation stapler is bound with titanium with device |
| CN110181243A (en) * | 2019-03-29 | 2019-08-30 | 无锡市宝玛精密部件有限公司 | Stapler binding system |
-
2019
- 2019-10-18 CN CN201910991293.7A patent/CN110625047A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5381649A (en) * | 1993-06-04 | 1995-01-17 | Webb; Stephen A. | Medical staple forming die and punch |
| CN202621816U (en) * | 2012-04-01 | 2012-12-26 | 宾科精密部件(中国)有限公司 | Pressure riveting device with punch position offset compensation function |
| CN202963334U (en) * | 2012-11-15 | 2013-06-05 | 天津瑞贝精密机械技术研发有限公司 | Titanium-screw former |
| CN102950235A (en) * | 2012-11-23 | 2013-03-06 | 江苏风和医疗器材有限公司 | Preparation method of anastomosis nail |
| DE102013004652A1 (en) * | 2013-03-16 | 2014-09-18 | Zahoransky Ag | Device for producing surgical clips bent from wire sections |
| CN207057543U (en) * | 2017-05-16 | 2018-03-02 | 浙江贝思特钉业有限公司 | A kind of punching machine type monofilament nail machine |
| CN207289382U (en) * | 2017-08-29 | 2018-05-01 | 常州波速传感器有限公司 | A kind of plug pin device of grounding nail |
| CN208838052U (en) * | 2018-05-25 | 2019-05-10 | 常州筑一光电科技有限公司 | A kind of automation stapler is bound with titanium with device |
| CN109732313A (en) * | 2019-03-20 | 2019-05-10 | 武汉奥绿新生物科技股份有限公司 | A kind of titanium nail assembly equipment, system and method |
| CN110181243A (en) * | 2019-03-29 | 2019-08-30 | 无锡市宝玛精密部件有限公司 | Stapler binding system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426934A (en) * | 2021-06-25 | 2021-09-24 | 苏州法兰克曼医疗器械有限公司 | Titanium nail bending and extruding mechanism for anastomat |
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Application publication date: 20191231 |
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