CN210871503U - Gynecological clinical vagina stretching device - Google Patents
Gynecological clinical vagina stretching device Download PDFInfo
- Publication number
- CN210871503U CN210871503U CN201921282272.XU CN201921282272U CN210871503U CN 210871503 U CN210871503 U CN 210871503U CN 201921282272 U CN201921282272 U CN 201921282272U CN 210871503 U CN210871503 U CN 210871503U
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- CN
- China
- Prior art keywords
- rectangular box
- plate
- rectangular
- fagging
- expanding
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 210000001215 vagina Anatomy 0.000 title claims abstract description 20
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000013507 mapping Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
A gynecological clinical vagina expanding device, which effectively solves the problem that the prior vagina expanding device is not convenient to use; the rectangular box comprises a rectangular box in the left-right direction, a rectangular groove in the left-right direction and communicated with the front side and the rear side is formed in the front side wall of the rectangular box, a first expanding support plate and a second expanding support plate which can swing left and right are hinged to the lower side wall of the rectangular box, the second expanding support plate is located on the right side of the first expanding support plate and opposite to the movement direction of the first expanding support plate, the front ends of the first expanding support plate and the second expanding support plate penetrate through the rectangular groove and are provided with arc plates in the up-down direction, and the inner arc surfaces; can effectively prevent to cause the damage to patient's vagina, adjust the interval of two arcs through the screw rod and expand and prop, use convenience very, this simple structure, think about novelty, convenient to use, the practicality is strong.
Description
Technical Field
The utility model relates to a gynaecology's auxiliary instrument technical field, especially a gynaecology's clinical vagina props a device.
Background
In gynecological clinical examination, the vagina of a patient is often opened by using the dilator, so that the internal condition of the vagina is conveniently observed.
The dilator in the prior art is easy to damage the inner wall of the vagina of a patient, medical staff needs to exert strength with both hands when using the dilator, the dilator is not easy to open and fix, and the dilator is not easy to close after use, so that the use of the medical staff is inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model aims to provide a gynecological clinical vagina expanding device, which effectively solves the problem that the current vagina expanding device is not convenient to use.
The technical scheme of its solution is, the utility model discloses a rectangular box of left right direction sets up the rectangular channel that has a perfect understanding around and about direction on the lateral wall before the rectangular box, but the first fagging and the second that expands of horizontal hunting that articulate under the rectangular box on the lateral wall expand the fagging, the second expands the fagging and is located the first right side that expands the fagging and rather than direction of motion, first fagging and second expand the fagging front end and all run through the rectangular channel and be equipped with the arc of direction from top to bottom, and the intrados face of two arcs is relative.
Compared with the prior art, the beneficial effects of the utility model are that: be equipped with about two relative arcs, every arc downside all is equipped with semicircle platform shape version, can prevent effectively that the vagina to the patient from leading to the fact the damage, adjusts the interval of two arcs through the screw rod and expands and prop, uses convenience very, this simple structure, thinks about novelty, convenient to use, the practicality is strong.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a full-section top perspective view of the utility model.
Fig. 3 is a sectional top perspective view of the present invention.
Figure 4 is the utility model discloses a cut main visual axis mapping.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
By figure 1 to 4, rectangle box 1 including the left right direction, set up left right direction and the rectangular channel 2 that link up around and on the lateral wall before rectangle box 1, it has first fagging 3 and the second of expanding of horizontal hunting to articulate on the lateral wall under rectangle box 1 and expands fagging 4, the second expands fagging 4 and is located the first right side that expands fagging 3 and opposite rather than the direction of motion, first fagging 3 and the second of expanding fagging 4 front end all run through rectangular channel 2 and be equipped with arc 5 of direction from top to bottom, the intrados of two arc 5 is relative.
The rear end of the first expanding supporting plate 3 is hinged with the rear side of the rectangular box 1, and the middle of the second expanding supporting plate 4 is hinged with the front side of the rectangular box 1.
In order to enable the first expansion supporting plate 3 and the second expansion supporting plate 4 to have opposite movement directions, the middle of the first expansion supporting plate 3 is hinged with a first connecting rod 6 which is positioned in the rectangular box 1 and can move left and right, and the rear end of the second expansion supporting plate 4 is hinged with a second connecting rod 7 which is positioned in the rectangular box 1 and can move left and right.
In order to enable the first connecting rod 6 and the second connecting rod 7 to keep the same-direction movement, a triangular plate 8 positioned at the right side of the second expanding plate 4 is connected to the front side wall and the rear side wall of the rectangular box 1 in a sliding mode, and the first connecting rod 6 and the second connecting rod 7 are hinged with the triangular plate 8.
In order to enable the triangular plate 8 to slide in the left-right direction, the right end of the rectangular box 1 is provided with a rectangular block 9, the rectangular block 9 is connected with a left-right axial screw rod 10 in a threaded mode, the right end of the screw rod 10 penetrates through the rectangular box 1, the left end of the screw rod 10 is connected with a left-right connecting block 11 in a rotating mode, and the left end of the connecting block 11 is fixedly connected with the triangular plate 8.
In order to prevent the arc-shaped plates 5 from damaging the vagina of a patient, the lower end of each arc-shaped plate 5 is provided with a semi-circular truncated cone-shaped plate 12 which is big at the top and small at the bottom, and the inner cambered surfaces of the two semi-circular truncated cone-shaped plates 12 are opposite.
In order to rotate the screw 10 conveniently, a shift lever 13 in the front-back direction is arranged at the right end of the screw 10.
The utility model discloses when using, insert patient's vagina with two half round platform boards 12 at first downwards, half round platform board 12 drives arc 5 downstream, after arc 5 inserted suitable degree of depth, the left hand makes rectangle box 1 keep static, the right hand is stirred driving lever 13 from the front to the back, driving lever 13 drives screw rod 10 and rotates from the front to the back, because screw rod 10 and rectangular block 9 threaded connection, so screw rod 10 moves left while rotating, screw rod 10 drives connecting block 11 and moves left, connecting block 11 drives set-square 8 and slides left along the front and back both sides wall of rectangle box 1, set-square 8 front end drives first connecting rod 6 and moves left, first connecting rod 6 drives first expand backup pad 3 and swings left around the pin joint of first expand backup pad 3 and rectangle box 1, first expand backup pad 3 drives left arc 5 and semicircular table 12 and swings left;
meanwhile, the rear end of the triangular plate 8 drives the second connecting rod 7 to move leftwards, the second connecting rod 7 drives the second expanding support plate 4 to swing rightwards around a hinge point between the second expanding support plate 4 and the rectangular box 1, the second expanding support plate 4 drives the arc plate 5 on the right side and the semicircular table-shaped plate 12 to swing rightwards, the distance between the arc plates 5 on the left side and the right side is gradually increased, the vagina of the patient is expanded outwards by the two arc plates 5, and after the distance between the two arc plates 5 is proper, the poking rod 13 stops being poked, and diagnosis or treatment can be carried out on the vagina of the patient;
when diagnosis or treatment are finished, the left hand makes the rectangular box 1 keep static, the right hand stirs the driving lever 13 from back to front, the driving lever 13 drives the screw rod 10 to move right while rotating from back to front, the screw rod 10 drives the triangular plate 8 to move right through the connecting block 11, the triangular plate 8 drives the first connecting rod 6 and the second connecting rod 7 to move right simultaneously, the first connecting rod 6 drives the left arc-shaped plate 5 and the semicircular table-shaped plate 12 to swing right through the first expanding plate 3, the second connecting rod 7 drives the right arc-shaped plate 5 and the semicircular table-shaped plate 12 to swing left through the second expanding plate 4, the distance between the two arc-shaped plates 5 is gradually reduced, when the opposite faces of the front ends of the two arc-shaped plates 5 are in contact, the driving lever 13 stops being stirred, and then the arc-shaped plates 5 and the semicircular table-shaped plates 12.
Compared with the prior art, the beneficial effects of the utility model are that: be equipped with about two relative arcs, every arc downside all is equipped with semicircle platform shape version, can prevent effectively that the vagina to the patient from leading to the fact the damage, adjusts the interval of two arcs through the screw rod and expands and prop, uses convenience very, this simple structure, thinks about novelty, convenient to use, the practicality is strong.
Claims (7)
1. The utility model provides a clinical vagina of gynaecology props a device, including rectangle box (1) of left right direction, a serial communication port, rectangular channel (2) that link up around direction and around and about having seted up on the lateral wall before rectangle box (1), it has first fagging (3) and the second of expanding of horizontal hunting to articulate on the lateral wall under rectangle box (1) and expands fagging (4) on the lateral wall, the second expands fagging (4) and is located the first right side that expands fagging (3) and opposite rather than the direction of motion, first fagging (3) and second expand fagging (4) front end and all run through rectangular channel (2) and be equipped with arc (5) of direction from top to bottom, the intrados face of two arc (5) is relative.
2. A gynecological clinical vaginal dilator according to claim 1, characterized in that the rear end of the first dilator plate (3) is hinged with the rear side of the rectangular box (1), and the middle part of the second dilator plate (4) is hinged with the front side of the rectangular box (1).
3. The gynecological clinical vagina stretching device according to claim 1, characterized in that the first expanding plate (3) is hinged at the middle with a first connecting rod (6) which is positioned in the rectangular box (1) and can move left and right, and the second expanding plate (4) is hinged at the rear end with a second connecting rod (7) which is positioned in the rectangular box (1) and can move left and right.
4. The gynecological clinical vaginal dilator according to claim 1, characterized in that the front and rear side walls of the rectangular box (1) are slidably connected with a triangular plate (8) positioned at the right of the second dilator plate (4), and the first connecting rod (6) and the second connecting rod (7) are hinged with the triangular plate (8).
5. The gynecological clinical vagina stretching device according to claim 1, characterized in that a rectangular block (9) is arranged at the right end of the rectangular box (1), a left-right axial screw rod (10) is connected to the rectangular block (9) in a threaded manner, the right end of the screw rod (10) penetrates through the rectangular box (1), a left-right connecting block (11) is rotatably connected to the left end of the screw rod (10), and the left end of the connecting block (11) is fixedly connected with the triangular plate (8).
6. The gynecological clinical vaginal dilator according to claim 1, characterized in that the lower end of each arc-shaped plate (5) is provided with a semi-circular truncated cone-shaped plate (12) which is big at the top and small at the bottom, and the intrados of the two semi-circular truncated cone-shaped plates (12) are opposite.
7. A gynecological clinical vaginal dilator according to claim 5, characterised in that the right end of the screw (10) is provided with a forward and backward deflector rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921282272.XU CN210871503U (en) | 2019-08-08 | 2019-08-08 | Gynecological clinical vagina stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921282272.XU CN210871503U (en) | 2019-08-08 | 2019-08-08 | Gynecological clinical vagina stretching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210871503U true CN210871503U (en) | 2020-06-30 |
Family
ID=71325821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921282272.XU Expired - Fee Related CN210871503U (en) | 2019-08-08 | 2019-08-08 | Gynecological clinical vagina stretching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210871503U (en) |
-
2019
- 2019-08-08 CN CN201921282272.XU patent/CN210871503U/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: 20200630 |