CN201719295U - Needle holder forceps for human surgical suture - Google Patents
Needle holder forceps for human surgical suture Download PDFInfo
- Publication number
- CN201719295U CN201719295U CN2010202091125U CN201020209112U CN201719295U CN 201719295 U CN201719295 U CN 201719295U CN 2010202091125 U CN2010202091125 U CN 2010202091125U CN 201020209112 U CN201020209112 U CN 201020209112U CN 201719295 U CN201719295 U CN 201719295U
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- Prior art keywords
- fixed
- forceps head
- forceps
- movable
- binding clip
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Abstract
The utility model relates to needle holder forceps for human surgical suture, which belongs to the field of the medical apparatus. The needle holder forceps for human surgical suture comprise a handle, a rocker arm, a pull rod seat, a pull rod, a forceps rod, a fixed forceps head, a movable forceps head and a bearing block, wherein the handle is connected with the bearing block in a rotating way; one end of the rocker arm is connected with the handle in a rotating way, and the other end of the rocker arm is connected with the pull rod seat in a rotating way; the pull rod is sleeved in the forceps rod, one end of the pull rod is fixedly connected with the pull rod seat, and the other end of the pull rod is connected with the movable forceps head in a rotating way; the fixed forceps head is fixed on the forceps rod, the movable forceps head is connected with the fixed forceps head in a rotating way, and the fixed forceps head is matched with the movable forceps head; and the fixed forceps head and the movable forceps head are respectively provided with an O-shaped slot, and an anti-slip block is also respectively fixed on the fixed forceps head and the movable forceps head. The utility model has reasonable structural design. Since the anti-slip block is respectively fixed on the fixed forceps head and the movable forceps head, the fixed forceps head and the movable forceps head can tightly clamp the suture needle, and the suture needle can not easily fall off and can not be easily worn, thereby prolonging the service life of the suture needle. With the O-shaped slots, the suture needle can not be deformed and can be used more flexibly for the surgical suture.
Description
Technical field
This utility model relates to a kind of human body suture operation needle forceps, belongs to medical instruments field.
Background technology
In the human body body in the laparoscopic procedures, in case find focus in the human body body, need excision, otch needs to sew up, in operation process, the needle forceps of prior art does not satisfy ideal surgical effect, and its defective is: needle forceps binding clip steel quality is low, and tong head is unreasonable, cause the clamping functional structure unreasonable, easily cause needle roller, cause trouble and use inconvenience for the medical operating personnel, also can bring misery to patient.
The utility model content
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and the human body suture operation needle forceps of a kind of reasonable in design, easy to use, operation safety is provided.
This utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of human body suture operation needle forceps comprises handle, rocking arm, draw-bar seat, pull bar, claw beam, fixed pliers head, movable binding clip and rest pad; Handle is rotatably connected on the rest pad; Rocking arm one end and handle are rotationally connected, and an end and draw-bar seat are rotationally connected; Drag link sleeve is contained in the claw beam, one end steady brace seat, and the other end and movable binding clip are rotationally connected; Fixed pliers head is fixed on the claw beam, and movable binding clip also is rotatably connected on the fixed pliers head, and fixed pliers head and movable binding clip cooperate; It is characterized in that: on described fixed pliers head and movable binding clip, have O shape groove, on described fixed pliers head and movable binding clip, also be fixed with non-slipping block.
Non-slipping block described in the utility model is made with hard wolfram steel material.
This utility model is fixed with the lock tooth on described handle.
This utility model compared with prior art has following positive effect: 1, reasonable in design; 2, fixing non-slipping block on fixed pliers head and the movable binding clip is stung tight sewing needle, can arbitrarily not come off, can arbitrarily not wear and tear yet, and long service life, the application of O shape groove can be out of shape sewing needle, uses more flexibly, realizes operation stitching.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the plan structure sketch map of the A part of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment.
Embodiment:
Referring to Fig. 1 and Fig. 2, the non-slipping block 20 that this utility model embodiment comprises handle 1, lock tooth 2, hinge screws 3, Rocker arm 4, draw-bar seat 5, rest pad 6, pull bar 7, claw beam 8, fixed pliers head 9, movable binding clip 10, guide pipe 11, flush-through connection 12, binding clip pin 14, stay rod pin 15, connecting pin 16, rocking arm connecting pin 17, O shape groove 19, makes with hard wolfram steel material.
Fixed pliers head 9 and movable binding clip 10 are fixing with non-slipping block 20 welding, the O shape groove 19 mutual couplings of coincideing when having 19, two binding clips clampings of O shape groove on fixed pliers head 9 and the movable binding clip 10.Fixed pliers head 9 is fixed on the claw beam 8, and being rotatably connected on the fixed pliers head 9 with binding clip pin 14 of movable binding clip 10 1 ends also is rotatably connected on the pull bar 7 with stay rod pin 15.Movable binding clip 10 cooperates formation folder pin to sew up binding clip with fixed pliers head 9.In application process, fixed pliers head 9 and movable binding clip 10 are stung tight sewing needle, and sewing needle can arbitrarily not come off, can arbitrarily not wear and tear yet, and long service life, O shape groove 19 can not be out of shape sewing needle, uses more flexibly, realizes operation stitching.
Be fixed with flush-through connection 12 on the claw beam 8.Can inject in the claw beam 8 from flush-through connection 12 usefulness disinfectant solution, the sterilization of flushing residual liquid, residual liquid can not flow into handle 1 position.This utility model also can be used high-temperature sterilization.
1, two Rocker arm 4 of handle pulls back draw-bar seat 5 as long as hold with a firm grip, under the effect of two lock teeth 2, it is tightly pinned.
Handle 1 as long as hold with a firm grip, pull bar 7 pulling activity binding clips 10, and movable binding clip 10 is stung mutually tightly with fixed pliers head 9, and binding clip is stung tight sewing needle, and with its pinning, the utilization peritoneoscope carries out operation stitching in the human abdominal cavity under the effect of non-slipping block 20.
Claims (3)
1. a human body suture operation needle forceps comprises handle, rocking arm, draw-bar seat, pull bar, claw beam, fixed pliers head, movable binding clip and rest pad; Handle is rotatably connected on the rest pad; Rocking arm one end and handle are rotationally connected, and an end and draw-bar seat are rotationally connected; Drag link sleeve is contained in the claw beam, one end steady brace seat, and the other end and movable binding clip are rotationally connected; Fixed pliers head is fixed on the claw beam, and movable binding clip also is rotatably connected on the fixed pliers head, and fixed pliers head and movable binding clip cooperate; It is characterized in that: on described fixed pliers head and movable binding clip, have O shape groove, on described fixed pliers head and movable binding clip, also be fixed with non-slipping block.
2. human body suture operation needle forceps according to claim 1 is characterized in that: described non-slipping block is made with hard wolfram steel material.
3. human body suture operation needle forceps according to claim 1 is characterized in that: be fixed with the lock tooth on described handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202091125U CN201719295U (en) | 2010-05-31 | 2010-05-31 | Needle holder forceps for human surgical suture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202091125U CN201719295U (en) | 2010-05-31 | 2010-05-31 | Needle holder forceps for human surgical suture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201719295U true CN201719295U (en) | 2011-01-26 |
Family
ID=43487559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202091125U Expired - Lifetime CN201719295U (en) | 2010-05-31 | 2010-05-31 | Needle holder forceps for human surgical suture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201719295U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462658A (en) * | 2012-12-05 | 2013-12-25 | 北京林业大学 | Needle holder capable of adjusting three-dimensional postures of arc-shaped suture needle |
| CN104382622A (en) * | 2014-10-17 | 2015-03-04 | 桐庐万禾医疗器械有限公司 | Arc resetting needle forceps |
| CN108577912A (en) * | 2018-05-24 | 2018-09-28 | 杭州市妇产科医院 | A kind of medical needle-holding forceps |
| US11903576B2 (en) | 2021-09-07 | 2024-02-20 | Soranus Arge Ve Danιşmanlιk Hizmetleri Sanayi Ticaret Anonim Şirketi | Suturing device and methods of use thereof |
-
2010
- 2010-05-31 CN CN2010202091125U patent/CN201719295U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462658A (en) * | 2012-12-05 | 2013-12-25 | 北京林业大学 | Needle holder capable of adjusting three-dimensional postures of arc-shaped suture needle |
| CN103462658B (en) * | 2012-12-05 | 2015-07-29 | 北京林业大学 | The needle holder of adjustable circle curved suture needle 3 d pose |
| CN104382622A (en) * | 2014-10-17 | 2015-03-04 | 桐庐万禾医疗器械有限公司 | Arc resetting needle forceps |
| CN108577912A (en) * | 2018-05-24 | 2018-09-28 | 杭州市妇产科医院 | A kind of medical needle-holding forceps |
| US11903576B2 (en) | 2021-09-07 | 2024-02-20 | Soranus Arge Ve Danιşmanlιk Hizmetleri Sanayi Ticaret Anonim Şirketi | Suturing device and methods of use thereof |
| US11931022B2 (en) | 2021-09-07 | 2024-03-19 | Soranus Arge Ve Danismanlik Hizmetleri Sanayi Ticaret Anonim Sirketi | Suturing device and methods of use thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 311500 Zhejiang province Chunjiang Hangzhou Tonglu Economic Development Zone East Road No. 1668 Patentee after: Hangzhou KINGE medical equipment Limited by Share Ltd Address before: Hangzhou City, Zhejiang province 311501 Tonglu Tongjun Street Merlin Road No. 298 Patentee before: Hangzhou Kangji Medical Instrument Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311500 Zhejiang province Chunjiang Hangzhou Tonglu Economic Development Zone East Road No. 1668 Patentee after: HANGZHOU KANGJI MEDICAL INSTRUMENT Co.,Ltd. Address before: 311500 Zhejiang province Chunjiang Hangzhou Tonglu Economic Development Zone East Road No. 1668 Patentee before: HANGZHOU KANGJI MEDICAL INSTRUMENT Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Tonglu County Tonglu Chunjiang Road Economic Development Zone, Hangzhou city of Zhejiang Province, No. 1668 311500 Patentee after: HANGZHOU KANGJI MEDICAL INSTRUMENT Co.,Ltd. Address before: 311500 Zhejiang province Chunjiang Hangzhou Tonglu Economic Development Zone East Road No. 1668 Patentee before: HANGZHOU KANGJI MEDICAL INSTRUMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |