CN109875627B - Medical long kiss type suture device - Google Patents
Medical long kiss type suture device Download PDFInfo
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- CN109875627B CN109875627B CN201910141773.4A CN201910141773A CN109875627B CN 109875627 B CN109875627 B CN 109875627B CN 201910141773 A CN201910141773 A CN 201910141773A CN 109875627 B CN109875627 B CN 109875627B
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- 230000000903 blocking effect Effects 0.000 claims description 36
- 238000007599 discharging Methods 0.000 claims description 17
- 238000005452 bending Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 2
- 230000009916 joint effect Effects 0.000 abstract 1
- 241000270923 Hesperostipa comata Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The invention relates to the field of medical instruments, in particular to a medical long kiss type suture device. The skin stapler comprises a nail box, be equipped with on the nail box and go up the nail structure and go out the nail structure, the nail box is including last nail box and lower nail box, go up the nail structure and including keeping off the groove and peaceful spout, lower nail box front portion is equipped with keeps off the groove, keeps off the groove rear portion and is smooth groove, and smooth groove is less than keeps off the groove, is equipped with the crooked cambered surface between smooth groove and the fender groove, keeps off groove and peaceful spout and is equipped with the trench, goes out the nail structure and includes to keep off the nail frame, goes out nail curved piece, hook nail piece and pressure nail board, is equipped with before the fender groove and keeps off nail frame and go out nail curved piece. The invention has the advantages that: novel structure, be the binary channels through the design single channel, the lower channel is deposited for the staple, vertically places, and the range is inseparable and quantity is many, through the joint action with last passageway, changes the staple that waits to work into the horizontal direction and release, ingenious crooked cambered surface bend design, and go up two sets of action structures of lower passageway and pass through an action linkage of connecting rod, reasonable in design is ingenious.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a medical long kiss type suture device.
Background
The skin suture in the traditional surgery adopts needle and thread suture, the suture technical requirement is high, the time is long, the tissue reaction is large, yi Fayan is difficult to align the wound, the postoperative scar is obvious, and the patient has obvious pain when taking out the suture, so the skin suture device is widely applied. However, the existing skin suture device is limited by the shape, the action range is shallow, the applicability is affected to a certain extent, the long anastomotic shape is adopted, the nail box is thin, the number of suture nails is small, and the whole suture device structure needs to be redesigned reasonably.
Disclosure of Invention
In order to solve the technical problems that the number of the transversely arranged long anastomotic staples is small and the structural design of the stitching instrument is reasonable, the invention provides a medical long anastomotic stitching instrument.
The technical scheme of the invention is as follows:
medical long anastomat, including the nail box, be equipped with the nail structure on the nail box and go out the nail structure, the nail box includes nail box and nail box down, go up the nail structure and include keeping off groove and plain slot, nail box front portion is equipped with the keeping off groove down, the keeping off groove rear portion is smooth groove, smooth groove is less than the keeping off groove, be equipped with crooked cambered surface between smooth groove and the keeping off groove, keep off groove and plain slot are equipped with the trench, it includes the nail frame to go out the nail structure, go out the curved piece of nail, hook nail piece and pressure nail board, be equipped with the nail frame before the keeping off groove and go out the curved piece of nail, it is protruding into the flange to keep off the nail frame front end, it establishes the branch strip to go out curved piece front portion both sides, be located the flange both sides, the pressure nail board is located behind the nail, be equipped with the hook nail piece on the pressure nail board, upwards protruding formation fender body a in the middle of hook nail piece, smooth groove places the nail, be equipped with the nail pushing away behind the nail seat, the nail board is connected with the keeping off nail box, it installs at the nail box rear end to push away the nail seat and is through pushing away the connection structure and connecting rod contact, the connecting rod, it is connected with the power structure, the handle includes that power clip, spring clip, the end is equipped with the connecting rod body is equipped with the recess, the connecting rod is equipped with the back end, the end is connected with the end of the end, and is fixed to the end, and is equipped with the connecting rod.
The nail box is characterized in that a baffle is arranged in the middle of the front end of the lower nail box, a jack is formed in the rear of the baffle, the surface of the baffle is obliquely arranged, the front part of the baffle is high, the rear part of the baffle is low, a nail blocking frame and a nail outlet bent sheet are arranged in the jack, the nail blocking frame is in contact with the baffle, the nail outlet bent sheet is in contact with the nail blocking frame, a blocking groove is formed in the outer side of the nail blocking frame, a flat sliding groove is formed in the middle of the lower nail box, and buckles are arranged on two sides of the lower nail box.
The nail box is characterized in that a notch for accommodating the blocking body b is formed in the middle of the front end of the upper nail box, an installation opening for installing the nail pressing plate is formed in the rear of the notch, clamping grooves are formed in two sides of the rear of the upper nail box, hollowed-out parts are formed in the surface of the clamping grooves, a wall body is arranged in the middle of the inner wall of the upper nail box, and a socket for accommodating the connecting rod is formed between the inner walls of the wall body.
The nail-discharging bent piece is provided with a nail-discharging groove, and the height of the nail-discharging groove is larger than that of the stitching nail.
The stopper body a is reverse U-shaped, and the bottom outside the stopper body a is connected with the stopper body b, and the stopper body b contacts with the middle of the nail-discharging curved piece, and the front section of the stopper body b is provided with an upward curved part.
The nail pushing seat is characterized in that two sides of the nail pushing seat are provided with nail pushing sheets, the nail pushing sheets are positioned in the sliding grooves, the front parts of the sliding grooves are inclined planes, stitching nails are placed in front of the nail pushing seat, a connecting rod is arranged on the lower nail box, the front parts of the connecting rod are connected with nail pressing plates, the front parts of the nail pressing plates are positioned between the inner walls and positioned behind the stitching nails.
The pushing structure comprises a nail pushing spring, an inner plug, a return spring and a connecting rod, wherein one end of the nail pushing spring is sleeved on a rod body at the rear part of the nail pushing seat, the other end of the nail pushing spring is in contact with the front surface of the inner plug, one end of the return spring is sleeved on the rod body at the rear part of the inner plug, the other end of the return spring is in contact with a bent plate of the connecting rod, and the bent plate is vertically arranged in the middle of the rear end of the lower nail box.
The power structure includes handle, push rod, check spring and fixed plate, and handle front portion bottom is equipped with the fixed plate, is equipped with nail box and nail box down between fixed plate and the handle inner wall, and the connecting rod is connected to the anterior body of rod of push rod, and the push rod middle part bottom is sunken, and the spanner is established to the sunken department card, and push rod middle part upper portion is equipped with the socket, and the check spring one end is inserted to socket department, and check spring other end card is established on the handle inner wall, and the inner wall is equipped with spacing tooth and movable mouth.
The bottom of the front part of the handle is hollowed out, and a stop block a and a stop block b for installing the push rod are arranged on the inner wall of the handle.
The push rod is integrally formed.
The check spring is provided with a protruding elastic sheet in the middle, the protruding elastic sheet is contacted with the protruding block of the inner wall, and the inner wall of the handle is provided with a limiting tooth and a movable opening which are matched with the check spring for use.
By using the technical scheme of the invention, the structure is novel, the single channel is designed to be double channels, the lower channel is used for storing the staples, the staples are vertically placed, the arrangement is compact and the number is large, the staples to be operated are pushed out in the horizontal direction through the combined action with the upper channel, the ingenious curved surface curve is designed, the staples are vertically turned to be horizontal to finish the staple discharging, the use effect is good, the staple box length is longer and is outstanding, the staple box can be mainly used for suturing the skin surface which cannot be touched by a common stapler and needs to be deep, and the two groups of action structures of the upper channel and the lower channel are linked through one action of the connecting rod, so that the staple box is reasonable and ingenious in design, convenient and practical, the independent staple box structure, the handle and other parts can be repeatedly used, and the applicability is wide.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIGS. 2, 3, 8, 12, 13 are schematic structural views of portions of the present invention;
FIGS. 4 and 5 are schematic structural views of the staple cartridge of the present invention;
FIGS. 6 and 7 are schematic structural views of the upper cartridge structure of the present invention;
FIG. 9 is a schematic view of the structure of the upper and lower cartridges of the present invention;
FIGS. 10 and 11 are schematic views of the structure of the lower cartridge of the present invention;
FIGS. 14 and 15 are schematic illustrations of the power structure of the present invention;
fig. 16 and 17 are schematic structural views of the push rod of the present invention.
Description of the embodiments
The invention is further described below with reference to the drawings and examples.
As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 and 17, the long anastomotic device mainly has longer and protruding box length and is in contact meaning, and can be mainly used for suturing skin surfaces which cannot be reached by general stitching devices and are needed to be deep, and comprises a box which is provided with an upper nail structure and a lower nail structure, wherein the box comprises an upper nail box 6 and a lower nail box 14, the upper nail structure comprises a blocking groove 23 and a smooth groove 24, the front part of the lower nail box 14 is provided with the blocking groove 23, the rear part of the blocking groove 23 is provided with a smooth groove 24, the smooth groove 24 is lower than the blocking groove 23, a curved cambered surface is arranged between the smooth groove 24 and the blocking groove 23, the vertical state of the stitching nail can be converted into a horizontal state through the design, the blocking groove 23 and the smooth groove 24 are provided with a groove 25, the nail discharging structure comprises a nail bracket 17, a nail discharging bent piece 9, a hook piece 8 and a nail pressing plate 7, the front of the blocking groove 23 is provided with a blocking nail frame 17 and a nail-discharging bent sheet 9, the front end of the blocking nail frame 17 is upwards protruded to form a blocking edge, two sides of the front part of the nail-discharging bent sheet 9 are provided with supporting strips, the supporting strips are positioned at two sides of the blocking edge, a nail pressing plate 7 is positioned behind a nail 16, a hook nail sheet 8 is arranged on the nail pressing plate 7, the middle of the hook nail sheet 8 is upwards protruded to form a blocking body a27, a smooth groove 24 is used for placing the nail 16, a nail pushing seat 15 is arranged behind the nail 16, the nail pressing plate 7 is connected with a connecting rod 4, the connecting rod 4 is arranged at the rear end of a nail box, the nail pushing seat 15 is contacted with the connecting rod 4 through a pushing structure, the connecting rod 4 is connected with a power structure, the power structure comprises a handle 10, a push rod 2, a check spring 1 and a fixing plate 12 is arranged at the bottom of the front part of the handle 10, an upper nail box 6 and a lower nail box 14 are arranged between the fixing plate 12 and the inner wall of the handle 10, a rod body of the front part of the push rod 2 is connected with the connecting rod 4, the middle bottom of the push rod 2 is sunken, the spanner 11 is clamped in the concave position, a socket is arranged at the middle upper part of the push rod 2, one end of the check spring 1 is inserted into the socket, the other end of the check spring 1 is clamped on the inner wall of the handle 10, in fact, when the stitching instrument is pushed forward between the baffle b28 and the stitching outlet groove 29, the baffle b28 is tilted upwards, the baffle b 8 can serve as a baffle for preventing the stitching 16 from moving forward, the rear half part of the stitching 8 is fixed between the upper stitching box 6 and the pressing plate 7, the front half part of the stitching 8 is pressed on the stitching outlet curved plate 9 and used for blocking the forward movement of the stitching 16 at the uppermost position, in the actual operation process, the stitching plate 7 pushes the stitching 16 forward, the stitching 16 pushes the front half part of the stitching 8 to tilt upwards, so that the stitching 16 passes through the stitching between the front half part of the stitching 8 and the stitching curved plate 9, and finally the stitching 16 is extruded at the baffle a27 part.
The middle of the front end of the lower nail box 14 is provided with a baffle 21, the rear of the baffle 21 is provided with an inserting hole 22, the surface of the baffle 21 is obliquely arranged, the front part is high and the rear part is low, a nail blocking frame 17 and a nail outlet bent sheet 9 are arranged in the inserting hole 22, the nail blocking frame 17 is contacted with the baffle 21, the nail outlet bent sheet 9 is contacted with the nail blocking frame 17, the outer side of the nail blocking frame 17 is provided with a blocking groove 23, the middle of the lower nail box 14 is provided with a flat sliding groove 24, and two sides of the lower nail box 14 are provided with buckles 26.
The middle of the front end of the upper nail box 6 is provided with a notch 34 for accommodating the blocking body b28, the rear of the notch 34 is provided with a mounting opening 35 for mounting the nail pressing plate 7, two sides of the rear of the upper nail box 6 are provided with clamping grooves 32, the surface of the upper nail box 6 is provided with hollowed-out parts, the middle of the inner wall of the upper nail box 6 is provided with a wall body 33, and a socket for accommodating the connecting rod 4 is formed between the inner walls of the wall body 33.
The nail-discharging bent piece 9 is provided with a nail-discharging groove 29, and the height of the nail-discharging groove 29 is larger than that of the stitching nail 16.
The stopper a27 is of an inverted U shape, the bottom end of the outer side of the stopper a27 is connected with the stopper b28, the stopper b28 is contacted with the middle of the nail-discharging bent piece 9, and the front section of the stopper b28 is provided with an upward bent part.
The two sides of the nail pushing seat 15 are provided with nail pushing sheets, the nail pushing sheets are positioned in the sliding grooves 25, the front parts of the sliding grooves 25 are inclined planes, the inclined planes ensure that the nails can be extruded in place, the nails can be used cleanly, the nails are placed in front of the nail pushing seat 15, the lower nail box 14 is provided with a connecting rod 4, the front part of the connecting rod 4 is connected with a nail pressing plate 7, the front parts of the nail pressing plates 7 are positioned between the inner walls and positioned behind the nails 16.
The pushing structure comprises a nail pushing spring 5, an inner plug 13, a return spring 3 and a connecting rod 4, one end of the nail pushing spring 5 is sleeved on a rod body at the rear part of a nail pushing seat 15, the other end of the nail pushing spring 5 is in contact with the front surface of the inner plug 13, one end of the return spring 3 is sleeved on the rod body at the rear part of the inner plug 13, the other end of the return spring 3 is in contact with a bent plate of the connecting rod 4, and the bent plate is vertically arranged in the middle of the rear end of a lower nail box 14.
The bottom of the front part of the handle 10 is hollowed out. The middle bottom of the push rod 2 is sunken, a spanner 11 is clamped in the sunken position, the spanner 11 is rotatably arranged on the handle 10, a socket is arranged on the upper portion of the middle of the push rod 2, one end of a check spring 1 is inserted into the socket, and the other end of the check spring 1 is clamped on the inner wall of the handle 10.
The inner wall of the handle 10 is provided with a stop block a36 and a stop block b37 for installing the push rod 2.
The push rod 2 is integrally formed, the front part of the push rod 2 is provided with a round rod body, and the center of the top of the round rod body is provided with a round bulge. The front part of the handle can rotate, and the nail box can also rotate along with the handle, so that the nail box adopts a round body to rotate.
The middle of the check spring 1 is provided with a convex elastic sheet which is contacted with the convex block on the inner wall.
The inner wall of the handle 10 is provided with a limiting tooth and a movable opening which are matched with the check spring 1.
When in use, the handle 10 moves to push the push rod 2, the connecting rod 4 moves forwards, the nail pressing plate 7 pushes the nail 16 forwards, the nail pressing plate 7 pushes the front half part of the nail hooking sheet 8 to tilt upwards, the nail 16 passes through the joint between the front half part of the nail hooking sheet 8 and the nail bending sheet 9, finally, the extrusion is finished at the part of the baffle a27, the nail pressing seat 15 moves forwards through the nail bending sheet 9, the nail 16 moves upwards to the position to be nailed, the check spring 1 has certain elasticity, the tail horizontal position is in the horizontal center of the limiting tooth mechanism, the wrench 11 moves forwards, the check spring 1 fixed on the push rod 2 simultaneously moves forwards, the tail of the check spring 1 slides into a limiting tooth on the inner wall of the handle 10, when the wrench 11 is suspended in the middle of moving, the tail of the check spring 1 is clamped on the limiting tooth to prevent the push rod 2 and the connecting rod 4 from rebounding under the action of the return spring 3, when the wrench 11 is pressed to the bottom, the tail of the check spring 1 slides out of the limiting tooth and enters the descending groove by self elasticity, then the wrench 11 is relaxed, the push rod 2 and the connecting rod 4 rebound under the action of the return spring 3, the check spring 1 simultaneously moves backwards, the tail of the check spring 1 slides to the lower side of the limiting tooth along the descending groove, the lower side of the limiting tooth is smooth, the whole moving mechanism rebounds and is not blocked until the initial position, and at the moment, the tail of the check spring 1 enters the ascending groove by self elasticity.
It should be understood that the foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the technical solutions of the present invention, and it should be understood that the foregoing may be added, substituted, altered or modified within the spirit and principle of the present invention by those skilled in the art, and all such added, substituted, altered or modified embodiments fall within the scope of the appended claims.
Claims (7)
1. Medical long kiss formula suture ware, its characterized in that: including the nail box, the nail box is equipped with nail structure and play nail structure, the nail box includes nail box (6) and nail box (14) down, upward nail structure includes fender groove (23) and plain groove (24), nail box (14) front portion is equipped with fender groove (23) down, fender groove (23) rear portion is smooth groove (24), smooth groove (24) are less than fender groove (23), be equipped with crooked cambered surface between smooth groove (24) and fender groove (23), fender groove (23) and plain groove (24) are equipped with trench (25), it includes nail baffle frame (17), go out curved piece (9), hook nail piece (8) and pressure nail board (7), be equipped with nail baffle frame (17) and play curved piece (9) before fender groove (23), nail baffle frame (17) front end upwards protrudes into the flange, prop up in nail curved piece (9) front portion both sides are established to prop up the strip, be located both sides of flange, pressure nail board (7) are located after stitching nail (16), be equipped with hook piece (8) on pressure nail board (7), be equipped with hook piece (16) on nail (16), install hook piece (8) and push away nail (4) and place the connecting rod (4) after the junction box (4) is pushed away from the side (16), the nail pushing seat (15) is contacted with the connecting rod (4) through a pushing structure, the connecting rod (4) is connected with a power structure, the power structure comprises a handle (10), a push rod (2), a check spring (1) and a fixed plate (12), the bottom of the front part of the handle (10) is provided with the fixed plate (12), an upper nail box (6) and a lower nail box (14) are arranged between the fixed plate (12) and the inner wall of the handle (10), the connecting rod (4) is connected with the rod body at the front part of the push rod (2), the middle bottom of the push rod (2) is sunken, a spanner (11) is clamped at the sunken position, a socket is arranged at the middle upper part of the push rod (2), one end of the check spring (1) is inserted into the socket, the other end of the check spring (1) is clamped on the inner wall of the handle (10), a baffle (21) is arranged in the middle of the front end of the lower nail box (14), a jack (22) is arranged at the rear surface of the baffle (21), a nail blocking frame (17) and a nail outlet bending piece (9) are arranged in the front high and rear of the inner wall of the handle (10), the nail blocking frame (17) is contacted with the baffle (21), nail blocking boxes (17) are arranged at the front and the nail bending pieces (14), nail blocking grooves (14) are arranged at the two sides of the nail blocking frame (17) and the two sides of the nail blocking frame (14), the utility model discloses a nail box, including nail box (6), nail box (15), nail box (6), nail pushing seat (15), nail pushing piece, nail box (14), nail pushing seat (15) front portion is equipped with connecting rod (4) in the middle of being equipped with breach (34) that baffle b (28) held in the front end, breach (34) rear is equipped with installation mouth (35) that installs nail pressing plate (7), upward nail box (6) rear portion both sides are equipped with draw-in groove (32), the surface is equipped with the fretwork, upward nail box (6) inner wall middle is equipped with wall body (33), form between wall body (33) inner wall and be used for holding connecting rod (4) socket, nail pushing seat (15) both sides are equipped with the nail pushing piece, and the nail pushing piece is located in smooth groove (25), and the front portion of spout groove (25) is the inclined plane, and nail pushing seat (15) place the staple, be equipped with connecting rod (4) on nail pushing box (14), connecting rod (4) front portion is connected to press nail pressing plate (7) front portion between the inner wall, is located after staple (16), and the forward movement of connecting rod (4), and nail pressing plate (7) promotes staple (16) forward, and staple (8) forward half portion to promote staple (8) to push upward staple (9) and make staple (9) to push out through the nail bending piece (9), and the part is accomplished between the nail bending portion.
2. The medical long kiss type suture instrument according to claim 1, wherein: the nail-discharging bent sheet (9) is provided with a nail-discharging groove (29), and the height of the nail-discharging groove (29) is larger than that of the stitching nail (16).
3. The medical long kiss type suture instrument according to claim 1, wherein: the blocking body a (27) is of an inverted U shape, the bottom end of the outer side of the blocking body a (27) is connected with the blocking body b (28), the blocking body b (28) is in middle contact with the nail-discharging bent piece (9), and an upward bent part is arranged at the front section of the blocking body b (28).
4. The medical long kiss type suture instrument according to claim 1, wherein: the pushing structure comprises a nail pushing spring (5), an inner plug (13), a return spring (3) and a connecting rod (4), one end of the nail pushing spring (5) is sleeved on a rod body at the rear part of a nail pushing seat (15), the other end of the nail pushing spring (5) is in contact with the front surface of the inner plug (13), one end of the return spring (3) is sleeved on the rod body at the rear part of the inner plug (13), the other end of the return spring (3) is in contact with a bent plate of the connecting rod (4), and the bent plate is vertically arranged in the middle of the rear end of a lower nail box (14).
5. The medical long kiss type suture instrument according to claim 1, wherein: the front bottom of the handle (10) is hollowed out, and a stop block a (36) and a stop block b (37) for installing the push rod (2) are arranged on the inner wall of the handle (10).
6. The medical long kiss type suture instrument according to claim 1, wherein: the push rod (2) is integrally formed.
7. The medical long kiss type suture instrument according to claim 1, wherein: the check spring is characterized in that a protruding elastic sheet is arranged in the middle of the check spring (1), the protruding elastic sheet is in contact with a protruding block on the inner wall of the handle (10), and a limiting tooth and a movable opening which are matched with the check spring (1) for use are arranged on the inner wall of the handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910141773.4A CN109875627B (en) | 2019-02-26 | 2019-02-26 | Medical long kiss type suture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910141773.4A CN109875627B (en) | 2019-02-26 | 2019-02-26 | Medical long kiss type suture device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109875627A CN109875627A (en) | 2019-06-14 |
| CN109875627B true CN109875627B (en) | 2024-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910141773.4A Active CN109875627B (en) | 2019-02-26 | 2019-02-26 | Medical long kiss type suture device |
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| Country | Link |
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| CN (1) | CN109875627B (en) |
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| US4648542A (en) * | 1985-11-01 | 1987-03-10 | Senmed, Inc. | Disposable stapler |
| US7530484B1 (en) * | 2003-10-30 | 2009-05-12 | Ayaz Mahmud Durrani | Single cartridge surgical stapler |
| WO2011105543A1 (en) * | 2010-02-26 | 2011-09-01 | マニー株式会社 | Medical stapler and magazine |
| CN104248458A (en) * | 2014-09-26 | 2014-12-31 | 重庆康美唯外科器械有限公司 | Suturing nail bin structure of linear anastomat |
| CN105105825A (en) * | 2015-09-18 | 2015-12-02 | 江西狼和医疗器械股份有限公司 | Gun type circumcision anastomat with improved suturing nail ejecting cylinder |
| CN205163144U (en) * | 2015-11-02 | 2016-04-20 | 苏州澳力欣精密技术有限公司 | Quick reliable disposable skin anastomat of type |
| CN105832371A (en) * | 2016-05-05 | 2016-08-10 | 常州洛克曼医疗器械有限公司 | Skin stitching instrument with front-arranged nail bin plate |
| CN107802307A (en) * | 2017-11-02 | 2018-03-16 | 广州科荟泽生物科技有限公司 | A kind of Skin sewing needle nail bin attachment structure |
| CN108420482A (en) * | 2018-03-20 | 2018-08-21 | 东莞市超硕电子五金有限公司 | Medical treatment suture nail gun |
| CN210472200U (en) * | 2019-02-26 | 2020-05-08 | 宁波市爱达维电器有限公司 | Medical long-anastomotic suturing device |
-
2019
- 2019-02-26 CN CN201910141773.4A patent/CN109875627B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4648542A (en) * | 1985-11-01 | 1987-03-10 | Senmed, Inc. | Disposable stapler |
| US7530484B1 (en) * | 2003-10-30 | 2009-05-12 | Ayaz Mahmud Durrani | Single cartridge surgical stapler |
| WO2011105543A1 (en) * | 2010-02-26 | 2011-09-01 | マニー株式会社 | Medical stapler and magazine |
| CN104248458A (en) * | 2014-09-26 | 2014-12-31 | 重庆康美唯外科器械有限公司 | Suturing nail bin structure of linear anastomat |
| CN105105825A (en) * | 2015-09-18 | 2015-12-02 | 江西狼和医疗器械股份有限公司 | Gun type circumcision anastomat with improved suturing nail ejecting cylinder |
| CN205163144U (en) * | 2015-11-02 | 2016-04-20 | 苏州澳力欣精密技术有限公司 | Quick reliable disposable skin anastomat of type |
| CN105832371A (en) * | 2016-05-05 | 2016-08-10 | 常州洛克曼医疗器械有限公司 | Skin stitching instrument with front-arranged nail bin plate |
| CN107802307A (en) * | 2017-11-02 | 2018-03-16 | 广州科荟泽生物科技有限公司 | A kind of Skin sewing needle nail bin attachment structure |
| CN108420482A (en) * | 2018-03-20 | 2018-08-21 | 东莞市超硕电子五金有限公司 | Medical treatment suture nail gun |
| CN210472200U (en) * | 2019-02-26 | 2020-05-08 | 宁波市爱达维电器有限公司 | Medical long-anastomotic suturing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109875627A (en) | 2019-06-14 |
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