CN212466061U - Auxiliary uterine dilator for gynecological operation - Google Patents
Auxiliary uterine dilator for gynecological operation Download PDFInfo
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- CN212466061U CN212466061U CN202020096537.3U CN202020096537U CN212466061U CN 212466061 U CN212466061 U CN 212466061U CN 202020096537 U CN202020096537 U CN 202020096537U CN 212466061 U CN212466061 U CN 212466061U
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Abstract
The utility model discloses an auxiliary uterine dilator for gynecological operation, in particular to the technical field of medical equipment, which comprises a hollow round rod, wherein a uterine dilator is arranged inside the hollow round rod; expand palace mechanism and include a plurality of telescopic links, the fixed montant that is equipped with in telescopic link top, the fixed first arc that is equipped with in montant top, the fixed connecting rod that is equipped with in montant one side, connecting rod one side is equipped with first horizontal pole, the inside first ring that is equipped with of hollow circular pole, the inside second ring that is equipped with of first ring, be equipped with the ball between second ring and the first ring, the ball contacts with first ring inner wall, the ball contacts with first horizontal pole outer wall, the fixed second arc that is equipped with in second ring one side. The utility model discloses a fix the miniature camera machine on the second arc, via the inside cervix uteri that gets into of hollow round bar to the possibility of miniature camera machine with the contact of cervix uteri has been avoided.
Description
Technical Field
The embodiment of the utility model provides a relate to medical equipment technical field, concretely relates to gynaecology's operation is with supplementary palace device that expands.
Background
The uterine dilatation operation is one of the gynecological operations, is a surgical operation and is used for treating and improving cervical canal occlusion and stenosis, and the uterine dilatation operation needs to use an instrument to open the cervix and then use a miniature camera to check the inside of the cervix.
Most of existing uterine dilator devices are used for propping open the cervix uteri and then sending the miniature camera into the uterine dilator, the miniature camera is inevitably contacted with the cervix uteri in the entering process, the cervical condition is not easy to observe, and discomfort is brought to patients.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a gynaecology's operation is with supplementary uterus device that expands is through fixing miniature camera machine on the second arc, via the inside entering cervix uteri of hollow round bar to the possibility of miniature camera machine with the contact of cervix uteri has been avoided, with the uncomfortable problem of observation disease difficulty and patient that leads to because miniature camera machine and the contact of cervix uteri among the solution prior art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: an auxiliary uterine dilator for gynecological operation comprises a hollow round rod, wherein a uterine dilator mechanism is arranged inside the hollow round rod and extends out of one side of the hollow round rod;
the uterus dilating mechanism comprises a plurality of telescopic rods, the telescopic rods are fixedly arranged inside the hollow round rod, the top of each telescopic rod is fixedly provided with a vertical rod, a first arc-shaped plate is fixedly arranged at the top of the vertical rod, a connecting rod is fixedly arranged at one side of the vertical rod, a first cross rod is arranged at one side of the connecting rod, the first cross rod is arranged in the hollow round rod and extends out of one side of the hollow round rod, a first round ring is arranged in the hollow round rod, the first circular ring is movably connected with the inner wall of the hollow circular rod through a slide rail, a second circular ring is arranged in the first circular ring, balls are arranged between the second circular ring and the first circular ring and are in contact with the inner wall of the first circular ring, the ball contacts with the outer wall of the second circular ring, a second arc-shaped plate is fixedly arranged on one side of the second circular ring, and the second arc-shaped plate is arranged inside the hollow circular rod and extends out of one side of the hollow circular rod.
Further, a plurality of recesses have been seted up to hollow round bar, telescopic link, montant, first arc and connecting rod are all established inside the recess.
Furthermore, a fixed round rod is fixedly arranged at one end of the first cross rod, and one end of the connecting rod is sleeved outside the fixed round rod.
Further, a plurality of transverse grooves are formed in the hollow round rod, and the first transverse rod is arranged in the transverse grooves.
Furthermore, a second cross rod is fixedly arranged on one side of the first circular ring, and the second cross rod is arranged inside the hollow circular rod and extends out of one side of the hollow circular rod.
Further, a fixing rod is arranged inside the second arc-shaped plate, one end of the fixing rod is movably connected with the second arc-shaped plate through a damping rotating shaft, and the other end of the fixing rod is in contact with the top of the second arc-shaped plate.
Furthermore, a third cross rod is fixedly arranged on one side of the second circular ring, and the third cross rod is arranged inside the hollow circular rod and extends out of one side of the hollow circular rod.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a fix the miniature camera machine on the second arc to via the inside cervix uteri that gets into of hollow round bar, observe the condition of cervix uteri again after the cervix uteri is strutted by first arc, compare with prior art, effectually avoided the miniature camera machine and contacted with the cervix uteri, thereby made things convenient for the observation and the diagnosis of doctor to the cervix uteri.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a cross-sectional view provided by the present invention;
fig. 3 is a right side view provided by the present invention;
fig. 4 is a left side view provided by the present invention;
fig. 5 is an enlarged view of a in fig. 2 according to the present invention.
In the figure: 1 hollow round bar, 2 telescopic links, 3 montants, 4 first arcs, 5 connecting rods, 6 first horizontal poles, 7 first rings, 8 second rings, 9 balls, 10 second arcs, 11 dead levers, 12 second horizontal poles, 13 recesses, 14 transverse grooves, 15 fixed round bars, 16 third horizontal poles.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
With reference to the attached drawings 1-5 in the specification, the auxiliary uterine dilator for gynecological operation of the embodiment comprises a hollow round rod 1, wherein a uterine dilating mechanism is arranged inside the hollow round rod 1, and the uterine dilating mechanism extends out of one side of the hollow round rod 1;
the uterine cavity expanding mechanism comprises a plurality of telescopic rods 2, the telescopic rods 2 are fixedly arranged inside a hollow round rod 1, the top of each telescopic rod 2 is fixedly provided with a vertical rod 3, the top of each vertical rod 3 is fixedly provided with a first arc-shaped plate 4, one side of each vertical rod 3 is fixedly provided with a connecting rod 5, one side of each connecting rod 5 is provided with a first cross rod 6, each first cross rod 6 is arranged inside the hollow round rod 1 and extends out of one side of the hollow round rod 1, a first ring 7 is arranged inside the hollow round rod 1, the first ring 7 is movably connected with the inner wall of the hollow round rod 1 through a sliding rail, a second ring 8 is arranged inside the first ring 7, a ball 9 is arranged between the second ring 8 and the first ring 7, the ball 9 is in contact with the inner wall of the first ring 7, the ball 9 is in contact with the outer wall of the second ring 8, one side of the second ring 8 is fixedly provided with a second arc-shaped plate, the second arc-shaped plate 10 is arranged inside the hollow round rod 1 and extends out of one side of the hollow round rod 1.
Further, a plurality of recesses 13 have been seted up to hollow round bar 1, telescopic link 2, montant 3, first arc 4 and connecting rod 5 are all established inside recess 13, and the connecting rod 5 of being convenient for rotates.
Further, first horizontal pole 6 one end is fixed to be equipped with fixed round bar 15, 5 pot heads of connecting rod are outside fixed round bar 15, and the connecting rod 5 of being convenient for rotates.
Further, a plurality of cross slots 14 are formed in the hollow round rod 1, and the first cross rod 6 is arranged in the cross slots 14, so that the first cross rod 6 can move conveniently.
Further, a second cross rod 12 is fixedly arranged on one side of the first circular ring 7, and the second cross rod 12 is arranged inside the hollow circular rod 1 and extends out of one side of the hollow circular rod 1, so that the first circular ring 7 is conveniently pushed to move.
Further, a fixing rod 11 is arranged inside the second arc-shaped plate 10, one end of the fixing rod 11 is movably connected with the second arc-shaped plate 10 through a damping rotating shaft, and the other end of the fixing rod 11 is in contact with the top of the second arc-shaped plate 10, so that the miniature camera can be conveniently fixed to the top of the second arc-shaped plate 10.
Further, a third cross rod 16 is fixedly arranged on one side of the second circular ring 8, and the third cross rod 16 is arranged inside the hollow circular rod 1 and extends out of one side of the hollow circular rod 1, so that the second circular ring 8 can be rotated conveniently to drive the miniature camera to rotate.
The implementation scenario is specifically as follows: when the fixing rod 11 is rotated to make the fixing rod 11 not contact with the second arc-shaped plate 10 any more, the micro-camera is placed on the top of the second arc-shaped plate 10, then the fixing rod 11 is rotated reversely to fix the micro-camera between the fixing rod 11 and the second arc-shaped plate 10, then the micro-camera is started to extend the utility model into the cervix, when the utility model is moved to a proper position, the continuous movement of the utility model is stopped, then the first cross rod 6 is pushed to one side, the first cross rod 6 is moved to drive the connecting rod 5 to rotate around the fixing round rod 15, the connecting rod 5 is rotated to drive the vertical rod 3 to move upwards, the vertical rod 3 moves upwards to drive the telescopic rod 2 to extend upwards, meanwhile, the vertical rod 3 drives the first arc-shaped plate 4 to move upwards, because the top of the first arc-shaped plate 4 is in contact with the cervix wall, the first arc-shaped plate 4 moves upwards to drive the cervix wall to move upwards, the cervix uteri can be stretched, then the second cross bar 12 is moved, the second cross bar 12 is moved to drive the first circular ring 7 to move, the first circular ring 7 is moved to drive the second circular ring 8 and the ball 9 to move, the second circular ring 8 is moved to drive the second arc-shaped plate 10 and the third cross bar 16 to move, the second arc-shaped plate 10 is moved to drive the micro-camera fixed on the second arc-shaped plate 10 to move, when the micro-camera moves to a proper position, the second cross bar 12 is stopped to move, then the condition inside the cervix uteri is observed by using the micro-camera, when the condition at the other side of the cervix uteri needs to be observed, the third cross bar 16 is rotated to drive the second circular ring 8 to rotate, the second circular ring 8 is rotated to drive the second arc-shaped plate 10 to rotate, the micro-camera is rotated to drive the micro-camera to rotate, when the micro-camera rotates to a proper, therefore, the omnidirectional observation is realized, and the embodiment specifically solves the problem that the contact between the miniature camera and the cervix uteri in the prior art is not beneficial to observing the cervix uteri and diagnosing diseases.
The working principle is as follows:
referring to the attached drawings 1-5 of the specification, the micro-camera is placed on the top of the second arc-shaped plate 10, then the fixing rod 11 is rotated to fix the micro-camera between the fixing rod 11 and the second arc-shaped plate 10, then the micro-camera is started to extend the utility model into the cervix, when the utility model is moved to a proper position, the first cross rod 6 is pushed to one side, the connecting rod 5 is driven to rotate through the first cross rod 6, thereby driving the vertical rod 3 to move upwards, the vertical rod 3 drives the first arc-shaped plate 4 to move upwards, because the top of the first arc-shaped plate 4 is contacted with the cervix wall, the first arc-shaped plate 4 moves upwards to drive the cervix wall to move upwards, when three first arc-shaped plates 4 simultaneously drive the cervix wall to move, the cervix can be propped open, then the second cross rod 12 is moved, the second arc-shaped plate 10 and the third cross rod 16 are driven to move through the second cross rod 12, the first ring 7, the, then the second arc-shaped plate 10 drives the micro-camera to move, and when the condition of the other side of the cervix uteri needs to be observed, the third cross rod 16 is rotated to drive the second circular ring 8, the second arc-shaped plate 10 and the micro-camera to rotate.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a gynaecology's operation is with supplementary uterus device that expands, includes hollow round bar (1), its characterized in that: a uterine dilating mechanism is arranged inside the hollow round rod (1), and extends out of one side of the hollow round rod (1);
the uterus expanding mechanism comprises a plurality of telescopic rods (2), the telescopic rods (2) are fixedly arranged inside a hollow round rod (1), a vertical rod (3) is fixedly arranged at the top of each telescopic rod (2), a first arc-shaped plate (4) is fixedly arranged at the top of each vertical rod (3), a connecting rod (5) is fixedly arranged on one side of each vertical rod (3), a first cross rod (6) is arranged on one side of each connecting rod (5), the first cross rod (6) is arranged inside the hollow round rod (1) and extends out of one side of the hollow round rod (1), a first ring (7) is arranged inside the hollow round rod (1), the first ring (7) is movably connected with the inner wall of the hollow round rod (1) through a sliding rail, a second ring (8) is arranged inside the first ring (7), a ball (9) is arranged between the second ring (8) and the first ring (7), and the ball (9) is in contact with the inner wall of the first ring (7), the ball (9) contacts with the outer wall of the second circular ring (8), a second arc-shaped plate (10) is fixedly arranged on one side of the second circular ring (8), and the second arc-shaped plate (10) is arranged inside the hollow circular rod (1) and extends out of one side of the hollow circular rod (1).
2. An auxiliary uterine dilatation device for gynecological operations according to claim 1 characterized in that: a plurality of grooves (13) are formed in the hollow round rod (1), and the telescopic rod (2), the vertical rod (3), the first arc-shaped plate (4) and the connecting rod (5) are all arranged inside the grooves (13).
3. An auxiliary uterine dilatation device for gynecological operations according to claim 1 characterized in that: fixed round bar (15) are fixed to be equipped with in first horizontal pole (6) one end, connecting rod (5) pot head is in fixed round bar (15) outside.
4. An auxiliary uterine dilatation device for gynecological operations according to claim 1 characterized in that: a plurality of transverse grooves (14) are formed in the hollow round rod (1), and the first cross rod (6) is arranged in the transverse grooves (14).
5. An auxiliary uterine dilatation device for gynecological operations according to claim 1 characterized in that: a second cross rod (12) is fixedly arranged on one side of the first circular ring (7), and the second cross rod (12) is arranged inside the hollow circular rod (1) and extends out of one side of the hollow circular rod (1).
6. An auxiliary uterine dilatation device for gynecological operations according to claim 1 characterized in that: the novel damping arc-shaped plate is characterized in that a fixing rod (11) is arranged inside the second arc-shaped plate (10), one end of the fixing rod (11) is movably connected with the second arc-shaped plate (10) through a damping rotating shaft, and the other end of the fixing rod (11) is in contact with the top of the second arc-shaped plate (10).
7. An auxiliary uterine dilatation device for gynecological operations according to claim 1 characterized in that: and a third cross rod (16) is fixedly arranged on one side of the second circular ring (8), and the third cross rod (16) is arranged inside the hollow circular rod (1) and extends out of one side of the hollow circular rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020096537.3U CN212466061U (en) | 2020-01-16 | 2020-01-16 | Auxiliary uterine dilator for gynecological operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020096537.3U CN212466061U (en) | 2020-01-16 | 2020-01-16 | Auxiliary uterine dilator for gynecological operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212466061U true CN212466061U (en) | 2021-02-05 |
Family
ID=74415395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020096537.3U Expired - Fee Related CN212466061U (en) | 2020-01-16 | 2020-01-16 | Auxiliary uterine dilator for gynecological operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212466061U (en) |
-
2020
- 2020-01-16 CN CN202020096537.3U patent/CN212466061U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 Termination date: 20220116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |