CN112641490A - Stable tumor forceps for preventing tumor rupture in oncology department - Google Patents
Stable tumor forceps for preventing tumor rupture in oncology department Download PDFInfo
- Publication number
- CN112641490A CN112641490A CN202011538587.3A CN202011538587A CN112641490A CN 112641490 A CN112641490 A CN 112641490A CN 202011538587 A CN202011538587 A CN 202011538587A CN 112641490 A CN112641490 A CN 112641490A
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- wall
- block
- fixedly connected
- groove
- connecting rod
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
- A61B17/282—Jaws
Abstract
The invention discloses a stable tumor forceps for preventing tumor from breaking for oncology department, which comprises a first connecting shaft, a stop block, a handle, a first through groove, a limiting groove, a first limiting block, a first spring, a first connecting rod, a connecting block, a first clamping block, a push block, a second connecting shaft, a second accommodating groove, a sliding block, a limiting box, a second limiting block, a third spring, a second clamping block, a third connecting rod, a second pressing block, a guide groove, a clamping groove, a second through groove, a fourth connecting rod, a forceps head and a fourth spring, compared with the existing tumor forceps, the stable tumor forceps can adjust the length of the forceps head and is convenient to use, meanwhile, the forceps head is designed to be of a semi-spherical structure and is convenient to accommodate tumors and prevent the tumors from being pinched, the forceps rod of the tumor forceps is designed with an angle adjusting function, so that the tumor forceps are more flexible to use, and the tumor forceps are designed with an automatic locking mechanism so as to keep the clamping state of, prevent that the binding clip from opening, lead to the tumour to drop.
Description
Technical Field
The invention relates to the technical field of tumor forceps, in particular to a stable tumor forceps for preventing tumor rupture in oncology.
Background
Tumor forceps are operation forceps for pressing from both sides get tumour, the binding clip lifting surface area of current tumor forceps is little, the easy tumour of pressing from both sides brokenly, the structure of current tumor forceps is fixed, the length of binding clip can't be adjusted, lead to the use inconvenient, the unable angle of the binding clip pole of current tumor forceps is adjusted, lead to the tumor forceps to use not nimble enough, current tumor forceps lack necessary locking mechanism, need manual clamp always tightly, easily at the in-process that shifts the tumour, lead to the tumor forceps to loosen, make the binding clip open.
Disclosure of Invention
The invention aims to provide a stable tumor forceps for preventing tumor rupture in oncology, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a stable tumor forceps for preventing tumor from breaking for oncology department comprises a first connecting shaft, a stop block, a handle, a first through groove, a limiting groove, a first limiting block, a first spring, a first connecting rod, a connecting block, a first clamping block, a push block, a second connecting shaft, a clamping rod, a first through hole, a first accommodating groove, a first gear, a second gear, a first guide hole, a guide rod, a second spring, a second connecting rod, a second guide hole, a second through hole, a first pressing block, a second accommodating groove, a sliding block, a limiting box, a second limiting block, a third spring, a second clamping block, a third connecting rod, a second pressing block, a guide groove, a clamping groove, a second through groove, a fourth connecting rod, a forceps head and a fourth spring, wherein the handle is symmetrically and rotatably connected to the outer wall of one side of the first connecting groove, the inner wall of one side of the first through groove is formed, a first limiting block is connected on the inner wall of one side of the limiting groove in a sliding manner, a first spring is fixedly connected on the outer wall of one side of the first limiting block, one end of the first spring is fixedly connected on the inner wall of one side of the limiting groove, a first connecting rod is fixedly connected on the outer wall of one side of the first limiting block, a connecting block is fixedly connected on the outer wall of one side of the first connecting rod, a first clamping block is fixedly connected on the outer wall of one side of the connecting block, a pushing block is fixedly connected on the outer wall of one side of the connecting block, a second connecting shaft is fixedly connected on the outer wall of one side of the handle, a clamping lever is rotatably connected on the outer wall of one side of the second connecting shaft, a first through hole is formed in the outer wall of one side of the clamping lever, the second connecting shaft is sleeved on the inner wall of one side of the first through hole, a first accommodating groove is formed in, a second gear is connected to the inner wall of one side of the first gear in a meshing manner, a first guide hole is formed in the outer wall of one side of the second gear, a guide rod is sleeved on the inner wall of one side of the first guide hole, one end of the guide rod is fixedly connected to the outer wall of one side of the second connecting shaft, a second spring is sleeved on the outer wall of one side of the guide rod, one end of the second spring is fixedly connected to the outer wall of one side of the second gear, the other end of the second spring is fixedly connected to the inner wall of one side of the first accommodating groove, a second connecting rod is fixedly connected to the outer wall of one side of the second gear, a second guide hole is formed in the outer wall of one side of the second connecting rod corresponding to the first guide hole, a second through hole is formed in the inner wall of one side of the first accommodating groove, the second connecting rod is sleeved on the inner wall of one side of the second through hole, a second holding groove is formed in the inner wall of one side of the clamp rod, a sliding groove is formed in the inner wall of one side of the second holding groove, a sliding block is connected on the inner wall of one side of the sliding groove in a sliding manner, a limiting box is fixedly connected on the outer wall of one side of the sliding block, a second limiting block is connected on the inner wall of one side of the limiting box in a sliding manner, a third spring is fixedly connected on the outer wall of one side of the second limiting block, one end of the third spring is fixedly connected on the inner wall of one side of the limiting box, a second clamping block is fixedly connected on the outer wall of one side of the second limiting block, a guide groove is formed in the inner wall of one side of the clamp rod, clamping grooves are distributed in the inner wall of one side of the guide groove, the second clamping block is sleeved on the inner wall of one side of the clamping grooves, a second through groove, and one end of the fourth connecting rod is fixedly connected to the outer wall of one side of the limiting box, and the outer wall of one side of the fourth connecting rod is fixedly connected with a tong head.
According to the technical scheme, the stop blocks are symmetrically fixed on the outer walls of the two sides of the first connecting shaft.
According to the technical scheme, the first guide hole is square-hole-shaped, and the second guide hole is square-hole-shaped.
According to the technical scheme, a third connecting rod is fixedly connected to the outer wall of one side of the second clamping block, and a second pressing block is fixedly connected to the outer wall of one side of the third connecting rod.
According to the technical scheme, the outer wall of one side of the push block is provided with anti-slip lines, and the outer wall of one side of the second press block is provided with anti-slip lines.
According to the technical scheme, the outer wall of one side of the tong head is provided with sawteeth in a distributed mode.
According to the technical scheme, the outer wall of one side of the handle is fixedly connected with the fourth spring.
Compared with the prior art, the invention has the following beneficial effects: compared with the existing tumor forceps, the stable tumor forceps have the advantages that the length of the forceps head can be adjusted, the stable tumor forceps are convenient to use, meanwhile, the forceps head is designed to be of a hemispherical structure, tumors can be accommodated conveniently, and the tumors are prevented from being pinched.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a perspective view of a binding clip according to the present invention;
FIG. 2 is a schematic view of the overall top view of the present invention;
FIG. 3 is an enlarged view of the structure of the area A in FIG. 2;
FIG. 4 is an enlarged view of the structure of the area B in FIG. 2;
FIG. 5 is an enlarged view of the structure of the area C in FIG. 2;
FIG. 6 is a front view of the handle portion of the present invention;
FIG. 7 is a partial front cut-away view of the handle of the present invention;
in the figure: 1. a first connecting shaft; 2. a stopper; 3. a handle; 4. a first through groove; 5. a limiting groove; 6. a first stopper; 7. a first spring; 8. a first link; 9. connecting blocks; 10. a first clamping block; 11. a push block; 12. a second connecting shaft; 13. a clamp lever; 14. a first through hole; 15. a first accommodating groove; 16. a first gear; 17. a second gear; 18. a first guide hole; 19. a guide bar; 20. a second spring; 21. a second link; 22. a second guide hole; 23. a second through hole; 24. a first pressing block; 25. a second accommodating groove; 26. A chute; 27. a slider; 28. a limiting box; 29. a second limiting block; 30. a third spring; 31. a second fixture block; 32. a third link; 33. a second pressing block; 34. a guide groove; 35. a card slot; 36. a second through groove; 37. a fourth link; 38. a binding clip; 39. and a fourth spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a stable tumor forceps for preventing tumor rupture in oncology department comprises a first connecting shaft 1, a stop block 2, a handle 3, a first through groove 4, a limiting groove 5, a first limiting block 6, a first spring 7, a first connecting rod 8, a connecting block 9, a first clamping block 10, a push block 11, a second connecting shaft 12, a forceps rod 13, a first through hole 14, a first accommodating groove 15, a first gear 16, a second gear 17, a first guide hole 18, a guide rod 19, a second spring 20, a second connecting rod 21, a second guide hole 22, a second through hole 23, a first pressing block 24, a second accommodating groove 25, a sliding groove 26, a sliding block 27, a limiting box 28, a second limiting block 29, a third spring 30, a second clamping block 31, a third connecting rod 32, a second pressing block 33, a guide groove 34, a clamping groove 35, a second through groove 36, a fourth connecting rod 37, a forceps head 38 and a fourth spring 39, wherein the handle 3 is symmetrically connected on the outer wall of one side of the first connecting shaft 1 in a rotating mode, a first through groove 4 is formed on the outer wall of one side of the handle 3, a limiting groove 5 is formed on the inner wall of one side of the first through groove 4, a first limiting block 6 is connected on the inner wall of one side of the limiting groove 5 in a sliding manner, a first spring 7 is fixedly connected on the outer wall of one side of the first limiting block 6, one end of the first spring 7 is fixedly connected on the inner wall of one side of the limiting groove 5, a first connecting rod 8 is fixedly connected on the outer wall of one side of the first limiting block 6, a connecting block 9 is fixedly connected on the outer wall of one side of the first connecting rod 8, a first clamping block 10 is fixedly connected on the outer wall of one side of the connecting block 9, a pushing block 11 is fixedly connected on the outer wall of one side of the connecting block 9, a second connecting shaft 12 is fixedly connected on the outer wall of one side of the handle 3, a clamping lever 13 is rotatably connected on the outer wall of one side of the second connecting shaft 12, a, a first accommodating groove 15 is formed on the inner wall of one side of the nipper lever 13, a first gear 16 is fixedly connected to the inner wall of one side of the first accommodating groove 15, a second gear 17 is engaged and connected to the inner wall of one side of the first gear 16, a first guide hole 18 is formed on the outer wall of one side of the second gear 17, a guide rod 19 is sleeved on the inner wall of one side of the first guide hole 18, one end of the guide rod 19 is fixedly connected to the outer wall of one side of the second connecting shaft 12, a second spring 20 is sleeved on the outer wall of one side of the guide rod 19, one end of the second spring 20 is fixedly connected to the outer wall of one side of the second gear 17, the other end is fixedly connected to the inner wall of one side of the first accommodating groove 15, a second connecting rod 21 is fixedly connected to the outer wall of one side of the second gear 17, a second guide hole 22 is formed on the outer wall of one side of the second connecting rod 21 corresponding to the first guide, the second connecting rod 21 is sleeved on one side inner wall of the second through hole 23, a first pressing block 24 is fixedly connected on one side outer wall of the second connecting rod 21, a second accommodating groove 25 is formed on one side inner wall of the clamp rod 13, a sliding groove 26 is formed on one side inner wall of the second accommodating groove 25, a sliding block 27 is slidably connected on one side inner wall of the sliding groove 26, a limiting box 28 is fixedly connected on one side outer wall of the sliding block 27, a second limiting block 29 is slidably connected on one side inner wall of the limiting box 28, a third spring 30 is fixedly connected on one side outer wall of the second limiting block 29, one end of the third spring 30 is fixedly connected on one side inner wall of the limiting box 28, a second clamping block 31 is fixedly connected on one side outer wall of the second limiting block 29, a guide groove 34 is formed on one side inner wall of the clamp rod 13, a clamping groove 35 is distributed on one side inner wall of the guide groove 34, and the second clamping block, a second through groove 36 is formed in the inner wall of one side of the second accommodating groove 25, a fourth connecting rod 37 is sleeved on the inner wall of one side of the second through groove 36, one end of the fourth connecting rod 37 is fixedly connected to the outer wall of one side of the limiting box 28, and a binding clip 38 is fixedly connected to the outer wall of one side of the fourth connecting rod 37; the outer walls of two sides of the first connecting shaft 1 are symmetrically fixed with stop blocks 2 for limiting the handle 3; the first guide hole 18 is square, the second guide hole 22 is square, and the square has a limiting effect on the guide rod 19; a third connecting rod 32 is fixedly connected to the outer wall of one side of the second clamping block 31, a second pressing block 33 is fixedly connected to the outer wall of one side of the third connecting rod 32, and the second pressing block 33 is used for pressing down the second clamping block 31; the outer wall of one side of the push block 11 is provided with anti-skid grains, the outer wall of one side of the second press block 33 is provided with anti-skid grains, and the anti-skid grains can conveniently push the push block 11 and the second press block 33; sawteeth are distributed on the outer wall of one side of the binding clip 38, and the sawteeth enable the binding clip 38 to be tightly clamped; a fourth spring 39 is fixedly connected to the outer wall of one side of the handle 3, and the fourth spring 39 assists the handle 3 to be opened;
when the tumor clamping device is used for clamping tumors, firstly, the length and the angle of the clamp head 38 are adjusted as required, the second pressing block 33 is pressed down, the second clamping block 31 is driven to press down by the third connecting rod 32, the second clamping block 31 drives the second limiting block 29 to slide downwards along the inner wall of the limiting box 28 and compress the third spring 30, after the second clamping block 31 is separated from the clamping groove 35, the second pressing block 33 can slide along the guide groove 34, the limiting box 28 drives the sliding block 27 to slide in the sliding groove 26, the fourth connecting rod 37 outwards extends out along the second through groove 36 on the second accommodating groove 25, after the adjustment is completed, the second pressing block 33 is loosened, under the reset action of the third spring 30, the second limiting block 29 slides upwards along the inner wall of the limiting box 28, the second clamping block 31 pops up and is clamped with the clamping groove 35, so that the position of the fourth connecting rod 37 is fixed; pressing down the first press block 24, driving the second gear 17 to slide downwards along the guide rod 19 through the second connecting rod 21, separating the second gear 17 from the first gear 16, compressing the second spring 20 in the first accommodating groove 15, rotating the clamp rod 13 around the second connecting shaft 12 to adjust to a proper angle, loosening the first press block 24, resetting the second gear 17 under the resetting action of the second spring 20, meshing the second gear 17 with the first gear 16 to fix the angle of the clamp rod 13, and completing angle adjustment, wherein the first guide hole 18 and the second guide hole 22 are used for guiding the guide rod 19, the second through hole 23 is used for accommodating the second connecting rod 21, and the first through hole 14 is used for accommodating the second connecting shaft 12; when the clamp is got, can follow the crisscross sliding push block 11 of handle 3, drive first fixture block 10 through connecting block 9, make two first fixture blocks 10 separation in the first logical groove 4, connecting block 9 drives first connecting rod 8 and inwards slides simultaneously, drive first stopper 6 and inwards slide along spacing groove 5, and compress first spring 7, under fourth spring 39's reset action, handle 3 opens, loosen push block 11, under first spring 7's reset action, first fixture block 10 resets, can press from both sides the tumour this moment, after two handle 3 closures, first fixture block 10 block each other, handle 3 is automatic to lock tightly, wherein, first connecting shaft 1 is used for connecting two handle 3, dog 2 is used for spacing carrying on.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a stable form tumour pincers that oncology was ruptured with preventing tumour, includes first connecting axle (1), dog (2), handle (3), first logical groove (4), spacing groove (5), first stopper (6), first spring (7), first connecting rod (8), connecting block (9), first fixture block (10), ejector pad (11), second connecting axle (12), tong lever (13), first through-hole (14), first holding tank (15), first gear (16), second gear (17), first guiding hole (18), guide bar (19), second spring (20), second connecting rod (21), second guiding hole (22), second through-hole (23), first briquetting (24), second holding tank (25), spout (26), slider (27), spacing box (28), second stopper (29), third spring (30), second fixture block (31), Third connecting rod (32), second briquetting (33), guide way (34), draw-in groove (35), second logical groove (36), fourth connecting rod (37), binding clip (38) and fourth spring (39), its characterized in that: the handle (3) is symmetrically and rotatably connected to the outer wall of one side of the first connecting shaft (1), a first through groove (4) is formed in the outer wall of one side of the handle (3), a limiting groove (5) is formed in the inner wall of one side of the first through groove (4), a first limiting block (6) is slidably connected to the inner wall of one side of the limiting groove (5), a first spring (7) is fixedly connected to the outer wall of one side of the first limiting block (6), one end of the first spring (7) is fixedly connected to the inner wall of one side of the limiting groove (5), a first connecting rod (8) is fixedly connected to the outer wall of one side of the first limiting block (6), a connecting block (9) is fixedly connected to the outer wall of one side of the first connecting rod (8), a first clamping block (10) is fixedly connected to the outer wall of one side of the connecting block (9), and a pushing block (11) is fixedly connected to the outer wall of, a second connecting shaft (12) is fixedly connected to the outer wall of one side of the handle (3), a clamping bar (13) is rotatably connected to the outer wall of one side of the second connecting shaft (12), a first through hole (14) is formed in the outer wall of one side of the clamping bar (13), the second connecting shaft (12) is sleeved on the inner wall of one side of the first through hole (14), a first accommodating groove (15) is formed in the inner wall of one side of the clamping bar (13), a first gear (16) is fixedly connected to the inner wall of one side of the first accommodating groove (15), a second gear (17) is meshed and connected to the inner wall of one side of the first gear (16), a first guide hole (18) is formed in the outer wall of one side of the second gear (17), a guide rod (19) is sleeved on the inner wall of one side of the first guide hole (18), and one end of the guide rod (19) is fixedly connected to the outer wall of one side of the second connecting shaft (, a second spring (20) is sleeved on the outer wall of one side of the guide rod (19), one end of the second spring (20) is fixedly connected to the outer wall of one side of the second gear (17), the other end of the second spring is fixedly connected to the inner wall of one side of the first accommodating groove (15), a second connecting rod (21) is fixedly connected to the outer wall of one side of the second gear (17), a second guide hole (22) is formed in the outer wall of one side of the second connecting rod (21) corresponding to the first guide hole (18), a second through hole (23) is formed in the inner wall of one side of the first accommodating groove (15), the second connecting rod (21) is sleeved on the inner wall of one side of the second through hole (23), a first pressing block (24) is fixedly connected to the outer wall of one side of the second connecting rod (21), a second accommodating groove (25) is formed in the inner wall of one side of the clamp rod (13), a sliding groove (26) is formed in the inner wall of one side, a sliding block (27) is connected to the inner wall of one side of the sliding groove (26) in a sliding manner, a limiting box (28) is fixedly connected to the outer wall of one side of the sliding block (27), a second limiting block (29) is connected to the inner wall of one side of the limiting box (28) in a sliding manner, a third spring (30) is fixedly connected to the outer wall of one side of the second limiting block (29), one end of the third spring (30) is fixedly connected to the inner wall of one side of the limiting box (28), a second clamping block (31) is fixedly connected to the outer wall of one side of the second limiting block (29), a guide groove (34) is formed in the inner wall of one side of the clamp rod (13), clamping grooves (35) are formed in the inner wall of one side of the guide groove (34) in a distributed manner, the second clamping block (31) is sleeved on the inner wall of one side of the clamping grooves (35), and a second, a fourth connecting rod (37) is sleeved on the inner wall of one side of the second through groove (36), one end of the fourth connecting rod (37) is fixedly connected to the outer wall of one side of the limiting box (28), and a tong head (38) is fixedly connected to the outer wall of one side of the fourth connecting rod (37).
2. The stabilized tumor forceps for preventing tumor rupture in oncology department according to claim 1, wherein: and the outer walls of two sides of the first connecting shaft (1) are symmetrically fixed with stop blocks (2).
3. The stabilized tumor forceps for preventing tumor rupture in oncology department according to claim 1, wherein: the first guide hole (18) is square hole-shaped, and the second guide hole (22) is square hole-shaped.
4. The stabilized tumor forceps for preventing tumor rupture in oncology department according to claim 1, wherein: a third connecting rod (32) is fixedly connected to the outer wall of one side of the second clamping block (31), and a second pressing block (33) is fixedly connected to the outer wall of one side of the third connecting rod (32).
5. The stabilized tumor forceps for preventing tumor rupture in oncology department according to claim 1, wherein: the anti-skidding pressing block is characterized in that anti-skidding lines are arranged on the outer wall of one side of the pushing block (11), and anti-skidding lines are arranged on the outer wall of one side of the second pressing block (33).
6. The stabilized tumor forceps for preventing tumor rupture in oncology department according to claim 1, wherein: sawteeth are distributed on the outer wall of one side of the clamp head (38).
7. The stabilized tumor forceps for preventing tumor rupture in oncology department according to claim 1, wherein: and a fourth spring (39) is fixedly connected to the outer wall of one side of the handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011538587.3A CN112641490A (en) | 2020-12-23 | 2020-12-23 | Stable tumor forceps for preventing tumor rupture in oncology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011538587.3A CN112641490A (en) | 2020-12-23 | 2020-12-23 | Stable tumor forceps for preventing tumor rupture in oncology department |
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| CN112641490A true CN112641490A (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011538587.3A Pending CN112641490A (en) | 2020-12-23 | 2020-12-23 | Stable tumor forceps for preventing tumor rupture in oncology department |
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| US5308357A (en) * | 1992-08-21 | 1994-05-03 | Microsurge, Inc. | Handle mechanism for manual instruments |
| US20020165565A1 (en) * | 2001-05-02 | 2002-11-07 | Novare Surgical Systems | Clamp having bendable shaft |
| US20140107697A1 (en) * | 2012-06-25 | 2014-04-17 | Castle Surgical, Inc. | Clamping Forceps and Associated Methods |
| JP2017176582A (en) * | 2016-03-31 | 2017-10-05 | 株式会社Ｍｉｃｏｔｏテクノロジー | Medical forceps |
| CN208317878U (en) * | 2018-06-27 | 2019-01-04 | 兴仁县天元农业发展有限公司 | A kind of laying hen cage breeding cage with classification feature |
| CN208404746U (en) * | 2018-01-24 | 2019-01-22 | 潘雪 | Grasping tongs is used in a kind of operation of gynecological tumor |
| CN208876679U (en) * | 2018-05-10 | 2019-05-21 | 孔凡荣 | A kind of Gynecological tumor operation forceps |
| CN210250020U (en) * | 2019-05-31 | 2020-04-07 | 谭晓英 | Self-locking type gynecological hemostatic forceps |
| CN211583310U (en) * | 2020-01-04 | 2020-09-29 | 中国人民解放军陆军厦门特勤疗养中心 | Special bone-knitting and seam-cutting forceps |
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2020
- 2020-12-23 CN CN202011538587.3A patent/CN112641490A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5308357A (en) * | 1992-08-21 | 1994-05-03 | Microsurge, Inc. | Handle mechanism for manual instruments |
| US20020165565A1 (en) * | 2001-05-02 | 2002-11-07 | Novare Surgical Systems | Clamp having bendable shaft |
| US20140107697A1 (en) * | 2012-06-25 | 2014-04-17 | Castle Surgical, Inc. | Clamping Forceps and Associated Methods |
| JP2017176582A (en) * | 2016-03-31 | 2017-10-05 | 株式会社Ｍｉｃｏｔｏテクノロジー | Medical forceps |
| CN208404746U (en) * | 2018-01-24 | 2019-01-22 | 潘雪 | Grasping tongs is used in a kind of operation of gynecological tumor |
| CN208876679U (en) * | 2018-05-10 | 2019-05-21 | 孔凡荣 | A kind of Gynecological tumor operation forceps |
| CN208317878U (en) * | 2018-06-27 | 2019-01-04 | 兴仁县天元农业发展有限公司 | A kind of laying hen cage breeding cage with classification feature |
| CN210250020U (en) * | 2019-05-31 | 2020-04-07 | 谭晓英 | Self-locking type gynecological hemostatic forceps |
| CN211583310U (en) * | 2020-01-04 | 2020-09-29 | 中国人民解放军陆军厦门特勤疗养中心 | Special bone-knitting and seam-cutting forceps |
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Application publication date: 20210413 |
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