CN213552225U - Uterus traction device for sterilization laparoscope - Google Patents
Uterus traction device for sterilization laparoscope Download PDFInfo
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- CN213552225U CN213552225U CN202022271906.0U CN202022271906U CN213552225U CN 213552225 U CN213552225 U CN 213552225U CN 202022271906 U CN202022271906 U CN 202022271906U CN 213552225 U CN213552225 U CN 213552225U
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- traction
- forceps
- locking
- forceps body
- pliers
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- 210000004291 uterus Anatomy 0.000 title claims abstract description 22
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 13
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 10
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 6
- 210000000683 abdominal cavity Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 210000001835 viscera Anatomy 0.000 description 2
- 206010017533 Fungal infection Diseases 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a uterus traction device for a sterilization laparoscope, which comprises a pair of traction forceps and a traction belt, wherein the traction belt is arranged between the two traction forceps and connects the two traction forceps; the traction pliers comprise a first pliers body, a second pliers body and a spring, wherein a movable through hole is formed in the first pliers body, a pliers mouth part of the second pliers body penetrates through the movable through hole to be connected with the first pliers body, the rear ends of the pliers handle parts of the first pliers body and the second pliers body are connected with the spring, traction holes are formed in the pliers handle parts of the first pliers body and the second pliers body and matched with traction bulges of the pliers to be applied, and mutually meshed meshing teeth and damage grooves are correspondingly formed in the pliers mouth parts of the first pliers body and the second pliers body; when the laparoscope is used, the laparoscope can enter the abdominal cavity of a patient through the 12.5mm puncture sheath clamp, the forceps are used for clamping two uterine horns of the patient, and the uterus of the patient is pulled out for operation and treatment.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to uterus traction device for a sterilization laparoscope.
Background
A portion of the female reproductive organs of humans and animals is the locus where the fetus or larva of humans and animals develops and grows. The uterus is a unique visceral organ of women, and according to the latest medical research result, the uterus is the sixth visceral organ of women, and the uterus is pulled by a totally incised uterus, and a uterus lifter or a uterus lifting cup is applied to the vagina, so that fungal infection is easily caused, and the uterus is inconvenient for people to use;
the uterine traction forceps for the sterilization laparoscope commonly used in the existing operation use the vascular forceps which can achieve the purpose of clamping and traction the uterine horn of the patient, but in the specific operation, because the mouth part of the vascular forceps has low tension, the uterine horn of the patient is easy to slip off in the clamping process, and because the traction forceps are placed in a body during traction, medical personnel can hardly control the tension of the traction forceps manually, and strong pain is easy to cause to the patient during multiple times of traction, so that the use is inconvenient; in the specific use process, two traction forceps are required to work simultaneously, and after the two uterine horns of a patient are clamped, the traction forceps are synchronously pulled out.
Disclosure of Invention
To the defect that above-mentioned prior art exists, the utility model aims to provide a sterilization peritoneoscope is with uterus draw gear, including a pair of pincers and the traction area of drawing, under the guide effect of sterilization peritoneoscope during the use, will draw pincers to stretch into the patient internal, utilize pincers mouth to carry two uterine horns of patient in step, pull out patient uterus and perform operation and treatment, have that the structure is small and exquisite, the clamping-force is big, and can draw in step, reduce patient pain, draw effectual characteristics.
In order to achieve the above object, the utility model adopts the following technical scheme:
a uterus traction device for a sterilization laparoscope comprises a pair of traction forceps and a traction belt, wherein the traction belt is arranged between the two traction forceps and connects the two traction forceps; the traction forceps comprise a first forceps body, a second forceps body and a spring, a movable through hole is formed in the first forceps body, a forceps mouth portion of the second forceps body penetrates through the movable through hole to be movably connected with the first forceps body, the rear ends of the forceps handle portions of the first forceps body and the second forceps body are respectively connected with the two ends of the spring, a traction hole is correspondingly formed in the forceps handle portions of the first forceps body and the second forceps body, the traction hole is matched with a traction protrusion of a forceps mouth portion of a forceps applying forceps, mutually meshed occlusion teeth and damage grooves are correspondingly formed in the forceps mouth portions of the first forceps body and the second forceps body, the occlusion teeth are symmetrically arranged on the two sides of the occlusion teeth, and the forceps mouth portions of the first forceps body and the second forceps body are of arc-shaped structures.
Preferably, the traction belt passes through the center holes of the springs at the lower ends of the first clamp body and the second clamp body respectively, and the two ends of the traction belt are provided with locking mechanisms for fixing the traction belt; and the traction belt is a tension-free traction belt.
Preferably, the locking mechanism comprises an arc-shaped locking pressing plate, a locking body, a movable toothed plate and an adjusting bolt, a cavity is arranged in the locking body, the arc-shaped locking pressing plate is hinged to the back side of the locking body, first locking pressing teeth are arranged on the arc-shaped locking pressing plate to lock one end of the traction belt on the back side of the locking body in a pressing mode, the movable toothed plate is movably arranged in the cavity, second locking pressing teeth and third locking pressing teeth are correspondingly arranged on the upper side face of the movable toothed plate and the top side wall of the cavity respectively, and the second locking pressing teeth and the third locking pressing teeth are matched with each other for use; the adjusting bolt is arranged on the back side of the movable toothed plate, the position of the movable toothed plate in the cavity is adjusted through the adjusting bolt, and the other movable end of the traction belt is locked in a pressing mode.
Preferably, the outer sides of the handle parts of the first and second forceps bodies are correspondingly provided with anti-slip threads, and the outer side parts of the handle parts of the first and second forceps bodies are matched with the clamping groove arranged at the front end of the clamping part at the front end of the clip applying forceps.
Preferably, the tail ends of the first clamp body and the second clamp body are respectively provided with a connecting hole, and two ends of the spring are respectively embedded in the connecting holes.
Preferably, the length of the traction belt is 5-7 cm.
Preferably, the diameter of the drawing hole is not more than 0.5 cm.
Preferably, the horizontal distance between the end point of the arc structure of the jaw mouth parts of the first and second clamp bodies and the curved arc vertex thereof is not more than 1 cm.
Preferably, the width of the handle parts of the first forceps body and the second forceps body is not more than 1 cm.
The utility model has the advantages that: the utility model discloses a sterilization peritoneoscope is with uterus draw gear, compare with prior art, the utility model discloses an improvement part lies in:
(1) the utility model discloses a uterus traction device for a sterilization laparoscope, which comprises a pair of traction forceps, when in use, the uterine horn of a patient is clamped by the occluding force of the occluding teeth of the forceps mouth parts of the traction forceps and the elastic force of a spring, and the traction forceps are synchronously pulled to perform uterine treatment and resection operation;
(2) still including pulling the area, the both ends of pulling the area are provided with latch mechanism, when using, will pull the area and pass the setting at the centre bore at the spring center to utilize latch mechanism to adjust the length of pulling the area simultaneously, utilize the area of pulling can be synchronous pull patient uterus, avoid the uterus to pull improper quilt that leads to the uterus can not be complete and pull out, and the haulage rope is for not having the tension tractive area, can effectively reduce the error of pulling that the haulage rope brought, have pull effectual, convenient to use's advantage.
Drawings
Fig. 1 is a schematic view of the overall structure of the uterine traction device for the sterilization laparoscope of the utility model.
Fig. 2 is a schematic structural view of the traction forceps of the present invention.
Fig. 3 is a partial enlarged view of the traction forceps a of the present invention.
Fig. 4 is a schematic structural view of the traction part of the present invention.
Fig. 5 is a schematic structural view of the arc-shaped locking plate of the present invention.
Fig. 6 is a schematic structural view of the mouth portion of the clip applier of the present invention.
In the figure: the novel clamp comprises a traction clamp body 1, a first clamp body 11, a second clamp body 12, a spring 13, a traction hole 14, an anti-slip pattern 15, an engagement tooth 16, a central hole 17, a damaged groove 18, a traction belt 2, a locking mechanism 3, an arc-shaped locking plate 31, a first locking tooth 311, a locking body 32, a movable toothed plate 33, a third locking tooth 331, a cavity 34, a second locking tooth 341, an adjusting bolt 35, a clamp applying clamp 4, a clamping part 41, a clamping groove 42 and a traction protrusion 43.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The uterine traction device for the sterilization laparoscope as shown in figures 1-6 comprises a pair of traction forceps 1 and a traction belt 2, wherein the traction belt 2 is arranged between the two traction forceps 1, and the two traction forceps 1 are connected to form the uterine traction device for traction of the uterus;
the traction pliers 1 comprises a first pliers body 11, a second pliers body 12 and a spring 13, wherein a movable through hole is arranged on the first pliers body 11, the movable through hole is arranged in the middle of the first pliers body 11, the mouth part of the second pliers body 12 passes through the movable through hole to be movably connected with the first pliers body 11, the rear ends of the handles of the first pliers body 11 and the second pliers body 12 are respectively connected with the two ends of the spring 13, so that the first pliers body 11, the second pliers body 12 and the spring 13 are combined to form a single traction pliers 1, two traction holes 14 are correspondingly arranged on the handles of the first pliers body 11 and the second pliers body 12, a traction bulge 43 on the mouth part of a clamp applying jaw 4 is used in a matching way, namely, when in use, the tail part of the traction pliers 1 is clamped in the mouth part of the clamp applying jaw 4, the traction bulge 43 passes through the traction holes 14, and meshing teeth 16 and breakage grooves 18 which are mutually meshed are correspondingly arranged on the mouth parts of the first pliers body 11 and the second pliers body 12, the occlusion teeth 16 are symmetrically arranged on two sides of the occlusion teeth 16, when the forceps are used, the two symmetrically arranged damaged grooves 18 are used for increasing the contact area between the uterine horn and the mouth of the traction forceps, the uterine horn is clamped, the uterine horn is prevented from falling off in the traction process, and in order to facilitate clamping, the mouth of the first forceps body 11 and the mouth of the second forceps body 12 are designed to be arc-shaped structures.
When the clamp is used, the traction belt 2 respectively passes through the central holes 17 of the springs 13 at the lower ends of the first clamp body 11 and the second clamp body 12, and the clamping mechanisms 3 are arranged at the two ends of the traction belt 2 to fix the traction belt 2;
the locking mechanism 3 comprises an arc-shaped locking plate 31, a locking body 32, a movable toothed plate 33 and an adjusting bolt 35, wherein a cavity 34 is formed in the locking body 32, the arc-shaped locking plate 31 is hinged to the back side of the locking body 32, a first locking tooth 311 is arranged on the arc-shaped locking plate 31 to lock the fixed end of the rope body at one end of the traction belt 2 on the back side of the locking body 32 in a pressing manner, the movable toothed plate 33 is movably arranged in the cavity 34, a second locking tooth 341 and a third locking tooth 331 are correspondingly arranged on the upper side surface of the movable toothed plate 33 and the top side wall of the cavity 34 respectively, and the second locking tooth 341 and the third locking tooth 331 are matched with each other for use, namely, when the locking mechanism is used, the movable end of the traction belt 2 is fixed by using the mutual acting force between the second locking tooth 341 and the third locking tooth 331; adjusting bolt 35 sets up the dorsal part at the swing tooth plate 33, adjust the position of swing tooth plate 33 in cavity 34 through adjusting bolt 35, press the lock to another movable end of traction area 2, when the installation is used promptly, rotation through adjusting bolt 35, adjust swing tooth plate 33 downwards, the movable end that will pull area 2 passes between second pressure lock tooth 341 and the third pressure lock tooth 331, treat that length adjustment is good the back, reverse rotation adjusting bolt 35 once more, make second pressure lock tooth 341 and third pressure lock tooth 331 interlock each other, fix traction area 2, simultaneously can also change traction area 2 through opening arc pressure lock plate 31.
Preferably, in order to prevent the traction belt 2 from deforming in the using process and influence the traction effect, the traction belt 2 is made of a tension-free non-toxic side-effect-free medical sanitary material.
Preferably, anti-slip threads 15 for preventing slipping are correspondingly disposed on the outer sides of the handle portions of the first forceps body 11 and the second forceps body 12, and the outer side portions of the handle portions of the first forceps body 11 and the second forceps body 12 are used in cooperation with an engagement groove 42 disposed at the front end of the front end clamping portion 41 of the clip applying forceps 4, that is, when the front end clamping portion 41 of the clip applying forceps 4 clamps the traction forceps 1, the outer side portions of the handle portions of the first forceps body 11 and the second forceps body 12 protrude from the engagement groove 42.
Preferably, the tail ends of the first forceps body 11 and the second forceps body 12 are both provided with a connecting hole, and two ends of the spring 13 are respectively embedded in the connecting holes to connect the first forceps body 11 and the second forceps body 12.
Preferably, according to the specific use requirement, the length of the traction belt 2 is 5-7cm, and the traction belt 2 is made of medical sterile cloth and other materials.
Preferably, in order to facilitate the use by extending into the body of a patient, the horizontal distance between the end point of the front jaw portion of the first and second forceps bodies 11 and 12 and the vertex of the bending arc thereof is not more than 1 cm.
Preferably, the traction hole 14 is matched with a laparoscope clip applier for use, and the diameter of the traction hole is not more than 0.5 cm.
Preferably, the width of the handle parts of the first forceps body 11 and the second forceps body 12 is not more than 1 cm.
Preferably, the spring 13 can be a spring with an appropriate elastic force according to needs, and the height of the spring 13 does not exceed the width of the handle portions of the first forceps body 11 and the second forceps body 12.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a uterus draw gear for sterilization peritoneoscope which characterized in that: the traction device comprises a pair of traction pincers (1) and a traction belt (2), wherein the traction belt (2) is arranged between the two traction pincers (1) and connects the two traction pincers (1); the traction forceps (1) comprises a first forceps body (11), a second forceps body (12) and a spring (13), a movable through hole is arranged on the first forceps body (11), a forceps mouth part of the second forceps body (12) penetrates through the movable through hole to be movably connected with the first forceps body (11), the rear ends of the handle parts of the first forceps body (11) and the second forceps body (12) are respectively connected with the two ends of the spring (13), and the handle parts of the first forceps body (11) and the second forceps body (12) are correspondingly provided with a traction hole (14), the traction hole (14) is matched with a traction bulge (43) at the jaw part of the clip applier (4) for use, the jaw parts of the first forceps body (11) and the second forceps body (12) are correspondingly provided with an occlusion tooth (16) and a damage groove (18) which are mutually engaged, the occlusion teeth (16) are symmetrically arranged on two sides of the occlusion teeth (16), and the jaw parts of the first forceps body (11) and the second forceps body (12) are of arc-shaped structures.
2. A sterilized laparoscopic uterine traction device as defined in claim 1, wherein: the traction belt (2) respectively passes through center holes (17) of springs (13) at the lower ends of the first clamp body (11) and the second clamp body (12), and clamping mechanisms (3) are arranged at two ends of the traction belt (2) to fix the traction belt (2); and the traction belt (2) is a tension-free traction belt.
3. A sterilized laparoscopic uterine traction device according to claim 2, wherein: the clamping and locking mechanism (3) comprises an arc-shaped pressing and locking plate (31), a clamping and locking body (32), a movable toothed plate (33) and an adjusting bolt (35), a cavity (34) is formed in the clamping and locking body (32), the arc-shaped pressing and locking plate (31) is hinged to the back side of the clamping and locking body (32), first pressing and locking teeth (311) are arranged on the arc-shaped pressing and locking plate (31) to press and lock one end of the traction belt (2) to the back side of the clamping and locking body (32), the movable toothed plate (33) is movably installed in the cavity (34), second pressing and locking teeth (341) and third pressing and locking teeth (331) are correspondingly arranged on the upper side face of the movable toothed plate (33) and the top side wall of the cavity (34) respectively, and the second pressing and locking teeth (341) and the third pressing and locking teeth (331) are matched with each other for use; adjusting bolt (35) set up the dorsal part at swing pinion rack (33), adjust the position of swing pinion rack (33) in cavity (34) through adjusting bolt (35), press the lock to another movable end of traction belt (2).
4. A sterilized laparoscopic uterine traction device as defined in claim 1, wherein: the outer sides of the handle parts of the first forceps body (11) and the second forceps body (12) are correspondingly provided with anti-skidding threads (15), and the outer sides of the handle parts of the first forceps body (11) and the second forceps body (12) are matched with a clamping groove (42) arranged at the front end of a clamping part (41) at the front end of the clip applying forceps (4) for use.
5. A sterilized laparoscopic uterine traction device as defined in claim 1, wherein: the tail ends of the first clamp body (11) and the second clamp body (12) are respectively provided with a connecting hole, and two ends of the spring (13) are respectively embedded in the connecting holes.
6. A sterilized laparoscope uterine traction device according to any of claims 1-5, wherein: the length of the traction belt (2) is 5-7 cm.
7. A sterilized laparoscope uterine traction device according to any of claims 1-5, wherein: the diameter of the traction hole (14) is not more than 0.5 cm.
8. A sterilized laparoscope uterine traction device according to any of claims 1-5, wherein: the horizontal distance between the end points of the arc structures of the jaw mouth parts of the first jaw body (11) and the second jaw body (12) and the bent arc top points of the end points is not more than 1 cm.
9. A sterilized laparoscope uterine traction device according to any of claims 1-5, wherein: the width of the handle parts of the first forceps body (11) and the second forceps body (12) is not more than 1 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022271906.0U CN213552225U (en) | 2020-10-13 | 2020-10-13 | Uterus traction device for sterilization laparoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022271906.0U CN213552225U (en) | 2020-10-13 | 2020-10-13 | Uterus traction device for sterilization laparoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213552225U true CN213552225U (en) | 2021-06-29 |
Family
ID=76523743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022271906.0U Expired - Fee Related CN213552225U (en) | 2020-10-13 | 2020-10-13 | Uterus traction device for sterilization laparoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213552225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115844510A (en) * | 2022-11-25 | 2023-03-28 | 李震宇 | Fixing forceps for rib fixing operation |
-
2020
- 2020-10-13 CN CN202022271906.0U patent/CN213552225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115844510A (en) * | 2022-11-25 | 2023-03-28 | 李震宇 | Fixing forceps for rib fixing operation |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |