CN220175188U - Cervical clamp for hysteroscope - Google Patents
Cervical clamp for hysteroscope Download PDFInfo
- Publication number
- CN220175188U CN220175188U CN202320468992.5U CN202320468992U CN220175188U CN 220175188 U CN220175188 U CN 220175188U CN 202320468992 U CN202320468992 U CN 202320468992U CN 220175188 U CN220175188 U CN 220175188U
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- Prior art keywords
- clamp
- chuck
- sleeve
- cervical
- clamping rod
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000000741 silica gel Substances 0.000 claims abstract description 35
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 35
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 9
- 210000000080 chela (arthropods) Anatomy 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 210000003679 cervix uteri Anatomy 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004291 uterus Anatomy 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a cervical clamp for a hysteroscope, which comprises a first clamping rod and a second clamping head, wherein the front end of the first clamping rod is provided with the second clamping head, the cervical clamp is convenient to disassemble, assemble and replace through a protective sleeve, the cervical clamp can be prevented from being scratched during use, the cervical clamp plays a good protective role, the cervical clamp is convenient to sleeve on the clamping head through a medical silica gel sleeve, the cervical clamp is convenient to rotate and fixedly connected to the clamping head through an internal thread at the inner side of a sleeve opening, and the cervical clamp is connected and installed in a threaded rotating mode, so that the cervical clamp is convenient to disassemble, assemble and replace and is not easy to fall off.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a cervical clamp for hysteroscopes.
Background
In the hysteroscope treatment process, the internal and external ports of the cervix are relatively loose, so that the uterine fluid is easy to leak, if the uterine fluid flows out more, the uterus can not be well distended, thereby affecting the hysteroscope examination and treatment, and at the moment, the external ports are clamped by cervical forceps, so that the uterine fluid can be prevented from leaking out a large amount.
The prior Chinese patent CN211862904U discloses a cervical compound clamp device in the year 11 and 6 of 2020: the clamp comprises an operating handle and a clamp body connected with the operating handle, wherein the clamp body comprises a buckling tooth used for fixing an opening and closing angle and a rotatable arc-shaped jaw. In the above-mentioned patent, the pincers body can adopt arc pincers mouth to press from both sides the cervical, with the cervical contact surface scope big, little to the cervical damage, simultaneously, keep at pincers body one side through rotating, compare in current cervical pincers, have the advantage that the range of clamp angle is big, in hysteroscopy, during treatment, can effectively prevent the palace liquid of expanding to leak outward, reach good palace effect of expanding, but when in actual use, keep silent to cervical periphery direct contact, on the one hand can cause the cervical damage, on the other hand because moist thereby lead to the slippage, and in the use, need medical personnel observe the centre gripping department constantly and break away from, use very inconveniently, consequently, need further improvement.
Disclosure of Invention
The utility model aims to provide a cervical clamp for hysteroscopes, which aims to solve the problems that in the prior art, the prior cervical compound clamp is provided, when in actual use, the jaw is in direct contact with the periphery of the cervix, on one hand, cervical injury can be caused, on the other hand, slipping is caused due to wetting, and in the use process, medical staff is required to observe whether the clamping position is separated or not at any time, so that the cervical compound clamp is very inconvenient to use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cervical clamp for hysteroscope, includes first clamp holder and second chuck, the front end of first clamp holder is provided with the second chuck, the junction of first clamp holder and second chuck is provided with the connection part, the inboard left end of connection part is provided with the second clamp holder, the front end of second clamp holder is provided with first chuck, the outside week of first chuck and second chuck all is provided with protective sleeve, one side of first chuck and second chuck all is provided with spacing subassembly, the upper end of first clamp holder and second clamp holder is provided with adjusting part.
The protective sleeve comprises a U-shaped arc edge, a medical silica gel sleeve, a sleeve opening, an internal thread and an anti-slip protrusion, wherein the U-shaped arc edge is arranged at the end head of the top end of the medical silica gel sleeve, the sleeve opening is arranged at the bottom of the inner side of the medical silica gel sleeve, the internal thread is arranged on the medical silica gel sleeve in a circle on the inner side of the sleeve opening, the anti-slip protrusion is arranged on the end face of one side of the medical silica gel sleeve, and the medical silica gel sleeve is connected to the first chuck and the second chuck through the sleeve opening.
The adjusting assembly comprises an adjusting bolt, an adjusting groove, a fixing bolt and a fixing transverse plate, wherein the adjusting groove is formed in the upper end of the fixing transverse plate, the adjusting bolt is arranged on the left side of the upper end of the adjusting groove, the fixing bolt is arranged on the right side of the upper end of the adjusting groove, and the fixing transverse plate is connected to the first clamping rod through the fixing bolt.
The lengths of the first clamping head and the second clamping head are smaller than those of the first clamping rod and the second clamping rod.
The adjusting component and the second clamping rod are connected and installed in a bolt rotating mode, and the adjusting component is connected to the upper end position of the second clamping rod in a mounting mode.
The protective sleeve is sleeved with the second chuck in a threaded rotation mode, and the protective sleeve is connected to the outer side of the second chuck at a peripheral position.
In summary, the beneficial effects of the utility model are as follows due to the adoption of the technology:
1. according to the utility model, the protection sleeve is convenient to disassemble, assemble and replace, when the protection sleeve is installed, the cervical can be prevented from being scratched, firstly, the sleeve mouth at the bottom end of the medical silica gel sleeve is convenient to sleeve on the first chuck and the second chuck, and then the inner threads at the inner side of the sleeve mouth are convenient to rotationally fixedly connect the first chuck and the second chuck, and the protection sleeve is connected and installed in a threaded rotation mode, so that the protection sleeve is convenient to disassemble, replace and not easy to fall off.
2. According to the cervical clamp, the first clamping rod and the second clamping rod can be well fixed and limited through the adjusting component when the cervical clamp is used, the first clamping rod and the second clamping rod are not easy to loosen when the adjusting component is installed, firstly, the fixing bolt on the right side of the upper end of the fixing transverse plate is convenient to rotate and fix on the first clamping rod, and in this way, the fixing bolt is fixedly connected in a bolt rotating mode, so that the cervical clamp is more convenient to install, when the cervical clamp is used, the adjusting bolt on the left side of the upper end of the fixing transverse plate is loosened, the first clamping rod and the second clamping rod can be clamped, in the process of the first clamping rod and the second clamping rod, the first clamping rod and the second clamping rod can be clamped through the adjusting grooves on the upper end of the fixing transverse plate, so that different opening and closing dimensions are suitable, subsequent fixing are convenient, then the first clamping head and the second clamping rod are aligned to the cervical part, when the first clamping rod and the second clamping rod are clamped, the first clamping head and the second clamping rod are driven to clamp the cervical part, and the cervical clamp is prevented from leaking when the first clamping rod and the second clamping rod are clamped, and the second clamping rod is easy to rotate, and the first clamping rod and the second clamping rod are kept in a firm state.
Drawings
Fig. 1 is a schematic perspective view of a cervical clamp for hysteroscopy according to the present utility model;
fig. 2 is a schematic view of a protective sleeve of a cervical clamp for hysteroscope according to the present utility model;
fig. 3 is a schematic structural view of an adjusting component of a cervical clamp for hysteroscope according to the present utility model.
In the figure: 1. a first clamping bar; 2. joining parts; 3. a first chuck; 4. a protective sleeve; 41. a U-shaped arc edge; 42. medical silica gel cover; 43. sleeving the mouth; 44. an internal thread; 45. a slip preventing protrusion; 5. a second chuck; 7. an adjustment assembly; 71. an adjusting bolt; 72. an adjustment tank; 73. a fixing bolt; 74. fixing the transverse plate; 8. and a second clamping rod.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
Example 1
Referring to fig. 1 and 2, a cervical clamp for hysteroscope includes a first clamp rod 1 and a second clamp 5, the front end of the first clamp rod 1 is provided with the second clamp 5, the joint of the first clamp rod 1 and the second clamp 5 is provided with a connecting part 2, the left end of the inner side of the connecting part 2 is provided with a second clamp rod 8, the front end of the second clamp rod 8 is provided with a first clamp head 3, the outer sides of the first clamp head 3 and the second clamp 5 are provided with protective sleeves 4, the upper ends of the first clamp rod 1 and the second clamp rod 8 are provided with an adjusting component 7, when the cervical clamp is used, firstly, an adjusting bolt 71 on the left end of a fixed transverse plate 74 is loosened, so that the first clamp rod 1 and the second clamp rod 8 can be clamped conveniently, the first clamp head 3 and the second clamp rod 5 are further aligned to the cervical part to be clamped, and when the cervical clamp is clamped, the first clamp rod 1 and the second clamp rod 8 are held by hand, when the first clamping rod 1 and the second clamping rod 8 are clamped, the first clamping head 3 and the second clamping head 5 are driven to clamp the cervical part, so that the first clamping head 3 and the second clamping head 5 clamp the cervical part to prevent liquid leakage, and in the process of clamping again, when the second clamping rod 8 and the first clamping rod 1 are closed to the clamping position, the locking adjusting bolt 71 is rotated, so that the first clamping rod 1 and the second clamping rod 8 are in a fixed state, and the first clamping rod 1 and the second clamping rod 8 are in a fixed state, so that the first clamping head 3 and the second clamping head 5 are tightly clamped at the cervical part and are not easy to loosen and keep a stable state, and when in clamping, because the medical silica gel sleeve 42 is sleeved on the outer circumference of the first clamping head 3 and the second clamping head 5, and the U-shaped arc edge 41 is arranged at the end of the medical silica gel sleeve 42, on one hand, when in use, the cervical part can be prevented from being scratched by the medical silica gel sleeve 42, on the other hand, through the softness of the medical silica gel sleeve 42, discomfort of a patient is avoided, a good protective effect is achieved, and a row of anti-slip protrusions 45 are arranged on the end face of the medical silica gel sleeve 42, so that the medical silica gel sleeve is more stable in clamping and not easy to slip and fall off.
According to the utility model, the protective sleeve 4 and the second chuck 5 are sleeved and connected in a threaded rotation manner, the protective sleeve 4 is connected to the outer side of the second chuck 5 in a circumferential manner, the protective sleeve 4 comprises a U-shaped arc edge 41, a medical silica gel sleeve 42, a sleeve opening 43, internal threads 44 and anti-slip protrusions 45, the U-shaped arc edge 41 is arranged at the top end of the medical silica gel sleeve 42, the sleeve opening 43 is arranged at the bottom end of the inner side of the medical silica gel sleeve 42, the internal threads 44 are arranged on the medical silica gel sleeve 42 in a circumferential manner, the anti-slip protrusions 45 are arranged on one side end surface of the medical silica gel sleeve 42, the medical silica gel sleeve 42 is connected to the first chuck 3 and the second chuck 5 through the sleeve opening 43, when the protective sleeve 4 is installed, firstly, the sleeve opening 43 at the bottom end of the medical silica gel sleeve 42 is conveniently sleeved on the first chuck 3 and the second chuck 5, and then the inner threads 44 at the inner side of the sleeve opening 43 are conveniently rotated and fixedly connected to the first chuck 3 and the second chuck 5, and the medical silica gel sleeve is installed in a threaded rotation manner, so that the medical silica gel sleeve 42 is conveniently detached and replaced, and is not easy to fall off.
Working principle: when the cervical clamp is used, firstly, the adjusting bolt 71 on the left side of the upper end of the fixing transverse plate 74 is loosened, so that the first clamp rod 1 and the second clamp rod 8 can be clamped conveniently, the first clamp head 3 and the second clamp head 5 are further aligned to the cervical part to be clamped, when the cervical clamp is clamped, the first clamp rod 1 and the second clamp rod 8 are clamped by hand, when the first clamp rod 1 and the second clamp rod 8 are clamped, the first clamp head 3 and the second clamp head 5 are driven to clamp the cervical part, the first clamp head 3 and the second clamp head 5 clamp the cervical part to prevent liquid leakage, and in the process of clamping again, when the second clamp rod 8 and the first clamp rod 1 are closed to the clamping position, the locking adjusting bolt 71 is rotated, so that the first clamp rod 1 and the second clamp rod 8 are in a fixed state, the first clamping rod 1 and the second clamping rod 8 are in a fixed state, so that the first clamping head 3 and the second clamping head 5 are tightly clamped at the cervical part and are not easy to loosen and keep a stable state, and during clamping, the medical silica gel sleeve 42 is sleeved on the outer side of the first clamping head 3 and the outer side of the second clamping head 5, and the U-shaped arc edge 41 is arranged at the end of the medical silica gel sleeve 42, so that the cervical can be prevented from being scratched through the medical silica gel sleeve 42 when the cervical clamp is used, discomfort of a patient is avoided through the softness of the medical silica gel sleeve 42, a good protective effect is achieved, and a row of anti-slip protrusions 45 are arranged on the end face of the medical silica gel sleeve 42, so that the cervical clamp is more stable during clamping and not easy to slip and fall off.
Example two
Referring to fig. 1 and 3, in comparison with the first embodiment, in this embodiment, the adjusting component 7 and the second clamping rod 8 are connected and installed in a manner of rotating the bolts, and the adjusting component 7 is installed and connected at the upper end position of the second clamping rod 8, the adjusting component 7 includes an adjusting bolt 71, an adjusting groove 72, a fixing bolt 73 and a fixing cross plate 74, an adjusting groove 72 is provided at the upper end of the fixing cross plate 74, an adjusting bolt 71 is provided on the left side of the upper end of the adjusting groove 72 on the fixing cross plate 74, a fixing bolt 73 is provided on the right side of the upper end of the adjusting groove 72 on the fixing cross plate 74, and the fixing cross plate 74 is connected to the first clamping rod 1 through the fixing bolt 73.
Working principle: when the adjusting component 7 is installed, firstly, the fixing bolt 73 on the right side of the upper end of the fixing transverse plate 74 is convenient to rotationally fix on the first clamping rod 1, and in this way, the fixing transverse plate is fixedly connected in a bolt rotating mode, so that the fixing transverse plate is more convenient to install, when in use, the adjusting bolt 71 on the left side of the upper end of the fixing transverse plate 74 is loosened, so that the first clamping rod 1 and the second clamping rod 8 can be clamped conveniently, in the process of the first clamping rod 1 and the second clamping rod 8, the adjusting groove 72 on the upper end of the fixing transverse plate 74 is used for adapting to different opening and closing scales, the follow-up fixation is facilitated, then the first clamping head 3 and the second clamping head 5 are aligned to the cervical part for clamping, when the first clamping rod 1 and the second clamping rod 8 are clamped, the first clamping head 3 and the second clamping head 5 are driven to clamp the cervical part, so that the first clamping head 3 and the second clamping head 5 are clamped to prevent liquid, and in the clamping process of clamping the second clamping rod 8 and the first clamping rod 1 are clamped to the clamping position, and the second clamping rod 1 is rotated to be easily clamped, and the first clamping rod 1 and the second clamping rod 8 are kept in a fixed state and the second clamping rod 8 is not firmly clamped, and the cervical part is kept in a fixed state.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Claims (6)
1. Cervical clamp for hysteroscope, including first clamp lever (1) and second chuck (5), its characterized in that: the front end of first clamp holder (1) is provided with second chuck (5), the junction of first clamp holder (1) and second chuck (5) is provided with links up part (2), the inboard left end of linking part (2) is provided with second clamp holder (8), the front end of second clamp holder (8) is provided with first chuck (3), the outside week of first chuck (3) and second chuck (5) all is provided with protective sleeve (4), the upper end of first clamp holder (1) and second clamp holder (8) is provided with adjusting part (7).
2. A hysteroscope cervical clip according to claim 1 wherein: the protective sleeve (4) comprises a U-shaped arc edge (41), a medical silica gel sleeve (42), a sleeve opening (43), an internal thread (44) and an anti-slip protrusion (45), the U-shaped arc edge (41) is arranged at the top end of the medical silica gel sleeve (42), the sleeve opening (43) is arranged at the bottom end of the inner side of the medical silica gel sleeve (42), the internal thread (44) is arranged on the medical silica gel sleeve (42) in a circle on the inner side of the sleeve opening (43), the anti-slip protrusion (45) is arranged on one side end face of the medical silica gel sleeve (42), and the medical silica gel sleeve (42) is connected to the first chuck (3) and the second chuck (5) through the sleeve opening (43).
3. A hysteroscope cervical clip according to claim 1 wherein: the adjusting assembly (7) comprises an adjusting bolt (71), an adjusting groove (72), a fixing bolt (73) and a fixing transverse plate (74), wherein the adjusting groove (72) is formed in the upper end of the fixing transverse plate (74), the adjusting bolt (71) is arranged on the left side of the upper end of the adjusting groove (72) and located on the fixing transverse plate (74), the fixing bolt (73) is arranged on the right side of the upper end of the adjusting groove (72) and located on the fixing transverse plate (74), and the fixing transverse plate (74) is connected onto the first clamping rod (1) through the fixing bolt (73).
4. A hysteroscope cervical clip according to claim 1 wherein: the lengths of the first clamping head (3) and the second clamping head (5) are smaller than the lengths of the first clamping rod (1) and the second clamping rod (8).
5. A hysteroscope cervical clip according to claim 1 wherein: the adjusting component (7) and the second clamping rod (8) are connected and installed in a bolt rotating mode, and the adjusting component (7) is connected to the upper end position of the second clamping rod (8) in a mounting mode.
6. A hysteroscope cervical clip according to claim 1 wherein: the protective sleeve (4) is sleeved with the second chuck (5) in a threaded rotation mode, and the protective sleeve (4) is connected to the outer side of the second chuck (5) at a peripheral position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320468992.5U CN220175188U (en) | 2023-03-13 | 2023-03-13 | Cervical clamp for hysteroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320468992.5U CN220175188U (en) | 2023-03-13 | 2023-03-13 | Cervical clamp for hysteroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220175188U true CN220175188U (en) | 2023-12-15 |
Family
ID=89116119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320468992.5U Active CN220175188U (en) | 2023-03-13 | 2023-03-13 | Cervical clamp for hysteroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220175188U (en) |
-
2023
- 2023-03-13 CN CN202320468992.5U patent/CN220175188U/en active Active
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