CN215960144U - Gynaecology and obstetrics uses oval pincers - Google Patents
Gynaecology and obstetrics uses oval pincers Download PDFInfo
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- CN215960144U CN215960144U CN202122426144.1U CN202122426144U CN215960144U CN 215960144 U CN215960144 U CN 215960144U CN 202122426144 U CN202122426144 U CN 202122426144U CN 215960144 U CN215960144 U CN 215960144U
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- wall
- forceps
- fixedly connected
- obstetrics
- hollow connecting
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- 210000000080 chela (arthropods) Anatomy 0.000 title description 20
- 230000008602 contraction Effects 0.000 claims abstract description 12
- 102000002322 Egg Proteins Human genes 0.000 abstract description 3
- 108010000912 Egg Proteins Proteins 0.000 abstract description 3
- 210000004681 ovum Anatomy 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a gynaecology and obstetrics ovum circular forceps, and belongs to the technical field of gynaecology and obstetrics ovum circular forceps. The utility model comprises a first clamp arm, a hollow connecting arm and a clamp head, wherein a first button penetrates through one of the first access holes, the utility model is provided with a limit frame, a first contraction spring, a first button, a hollow connecting arm and a slide rod, when the egg circular clamp is used, the access holes are equidistantly formed in the outer wall of one side of the hollow connecting arm, two slide grooves are formed in the outer wall of one side of the hollow connecting arm, the slide rods are fixedly connected to the outer walls of the two sides of the hollow connecting arm, the first button enters the access holes by pressing the first contraction spring, the limit frame limits the first contraction spring, the hollow connecting wall is pulled at the same time, the length of the whole egg circular clamp is adjusted, when tissues at different depths are clamped, the length of the egg circular clamp can be quickly adjusted, the operation time is reduced, egg circular clamps of different types are not required to be equipped, and the operation cost is reduced.
Description
Technical Field
The utility model relates to the technical field of gynecological oval forceps, in particular to gynecological oval forceps.
Background
The oval forceps is a tool, the handle of the forceps is provided with two rings, fingers are sleeved into the rings when the forceps are used, the lower end (object holding end) of the forceps is provided with two small rings which can be used for clamping a knife, scissors, forceps, tweezers, a treatment bowl, a bent disc and the like, and the two rings are tightly attached in parallel and cannot hold a heavy object. In the operation of gynaecology and obstetrics, need to carry out the centre gripping to the tissue of the different degree of depth, prevent to cause the bacterial infection of patient's wound, so need a gynaecology and obstetrics and use oval pincers.
There is the weak point in the use of current gynaecology and obstetrics is with pincers for ovum: when gynaecology and obstetrics's operation, adopt the oval pincers to carry out the centre gripping to the tissue of the different degree of depth basically, the pincers wall of current oval pincers all is fixed, when carrying out the centre gripping to the tissue of the different degree of depth, need change the oval pincers of different models, change the arm length of oval pincers, and make things convenient for the centre gripping tissue, caused the oval pincers that need be equipped with different models in gynaecology and obstetrics' operation, increased the operation cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and therefore, the utility model is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a gynaecology and obstetrics uses oval pincers, includes tong arm, cavity linking arm and binding clip, two the equal fixedly connected with slide bar of the both sides outer wall of tong arm, and the equal fixedly connected with stopper of one side outer wall of every slide bar, the equal fixedly connected with spacing frame of one side outer wall of two tong arms, two the equal fixedly connected with shrink spring of one side outer wall of tong arm, and the equal fixedly connected with button of the outer wall of two shrink springs, a shrink spring is located the inside of spacing frame, and the spout has all been opened to the both sides outer wall of two cavity linking arms, and the inner wall of spout is connected with the outer wall of slide bar, and one side outer wall equidistance of two cavity linking arms is opened No. one and is passed No. one of them business turn over hole, the equal fixedly connected with limiting plate of one side outer wall of two cavity linking arms.
Preferably, two equal fixedly connected with of one side outer wall of cavity linking arm pincers handle, and the equal fixedly connected with of one side outer wall of two pincers handles indicates the ring cover, and one side outer wall fixedly connected with arc pole of one of them pincers handle, No. two shrink springs of one side outer wall fixedly connected with of arc pole, No. two shrink spring's No. two buttons of outer wall fixedly connected with.
Preferably, the outer wall of one side of the other forceps handle is fixedly connected with a hollow arc-shaped rod, the outer wall of one side of the hollow arc-shaped rod is provided with two numbers of inlet and outlet holes at equal intervals, and the second button penetrates through one of the two numbers of inlet and outlet holes.
Preferably, the outer wall of one side of each of the two first tong arms is fixedly connected with a connecting arm.
Preferably, the outer wall of one side of each of the two connecting arms is provided with a mounting hole, and the inner walls of the two mounting holes are connected with the same round rod shaft through bearings.
Preferably, the outer wall of one side of each of the two binding clip is provided with a first screw hole, and the outer wall of one side of each of the two binding clip is fixedly connected with a nut.
Preferably, the outer wall of one side of each of the two connecting arms is provided with a second screw hole, and the first screw hole and the second screw hole are screwed with the same screw in the inner wall of the nut.
Compared with the prior art, the utility model has the following beneficial effects:
1. by arranging the limiting frame, the first contracting spring, the first button, the hollow connecting arm and the sliding rod, when the oval forceps are used, the outer wall of one side of the hollow connecting arm is provided with the inlet and outlet holes at equal intervals, the outer wall of one side of the hollow connecting arm is provided with the two sliding grooves, the sliding rods are fixedly connected to the outer walls of the two sides of the hollow connecting arm, the first button enters the inlet and outlet holes by pressing the first contracting spring, the limiting frame limits the first contracting spring, the hollow connecting wall is pulled at the same time, the length of the whole oval forceps is adjusted, when tissues at different depths are clamped, the length of the oval forceps can be quickly adjusted, the operation time is shortened, the different types of oval forceps are not required to be equipped, and the operation cost is reduced;
2. by arranging the hollow arc-shaped rod, the second shrinkage spring, the arc-shaped rod and the second button, when tissues are clamped, the outer wall of one side of the hollow arc-shaped rod is provided with an inlet and outlet hole, and the second shrinkage spring on the arc-shaped rod is pressed to enable the second button to enter the hollow arc-shaped rod to adjust the opening angle of the fixed clamping of the oval forceps, so that a doctor can be prevented from applying unstable force to the finger ring sleeve to cause the clamped tissues to be damaged;
3. through being provided with nut and screw, when the centre gripping is carried out to the tissue, not hard up the screw on the nut, at the angle of adjustment binding clip, can adjust the bending angle of oval pincers according to the actual conditions of medical field, make oval pincers have practical value.
Drawings
FIG. 1 is a schematic structural view of an egg circular forceps for obstetrics and gynecology department according to the present invention;
FIG. 2 is a schematic front view of the oval forceps for obstetrics and gynecology department according to the present invention;
FIG. 3 is a schematic structural diagram of an adjusting assembly of the gynecological oval forceps;
fig. 4 is a schematic structural diagram of a pressing assembly of the gynecological oval forceps.
In the drawings: 1. a first clamp arm; 2. a connecting arm; 3. a binding clip; 4. a nut; 5. a screw; 6. a round bar shaft; 7. a hollow connecting arm; 8. a forceps handle; 9. an arcuate bar; 10. a hollow arc-shaped rod; 11. a finger ring sleeve; 12. a slide bar; 13. a limiting block; 14. a limiting frame; 15. a first retraction spring; 16. a first button; 17. a second retraction spring; 18. a second button; 19. and a limiting plate.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, an egg circular clamp for obstetrics and gynecology department comprises a first clamp arm 1, hollow connecting arms 7 and a clamp head 3, wherein slide bars 12 are fixedly connected to the outer walls of two sides of the first clamp arm 1, a limit block 13 is fixedly connected to the outer wall of one side of each slide bar 12, a limit frame 14 is fixedly connected to the outer wall of one side of each first clamp arm 1, a first contracting spring 15 is fixedly connected to the outer wall of one side of each first clamp arm 1, a first button 16 is fixedly connected to the outer wall of each first contracting spring 15, the first contracting spring 15 is positioned inside the limit frame 14, sliding chutes are respectively formed on the outer walls of two sides of the hollow connecting arms 7, the inner walls of the sliding chutes are connected with the outer walls of the slide bars 12, first inlet and outlet holes are formed in the outer wall of one side of the two hollow connecting arms 7 at equal intervals, the first button 16 passes through one inlet and outlet hole, and limit blocks 19 are fixedly connected to the outer walls of one side of the two hollow connecting arms 7, through being provided with spacing frame 14, a shrink spring 15, a button 16, cavity linking arm 7 and slide bar 12, when using the oval pincers, open one side outer wall equidistance of cavity linking arm 7 has business turn over hole, open one side outer wall of cavity linking arm 7 has two spouts, the equal fixedly connected with slide bar 12 of both sides outer wall of cavity linking arm 7, press a shrink spring 15 and make a button 16 get into business turn over hole, spacing frame 14 is spacing to a shrink spring 15, stimulate cavity linking arm 7 simultaneously, adjust the length of whole oval pincers, when carrying out the centre gripping to the tissue of the different degree of depth, can quick adjustment oval pincers length, reduce operation time, also need not be equipped with the oval pincers of different models, the cost of operation has been reduced.
In the utility model, the outer walls of one sides of two hollow connecting arms 7 are fixedly connected with clamp handles 8, the outer walls of one sides of the two clamp handles 8 are fixedly connected with finger ring sleeves 11, the outer wall of one side of one clamp handle 8 is fixedly connected with an arc-shaped rod 9, the outer wall of one side of the arc-shaped rod 9 is fixedly connected with a second contraction spring 17, and the outer wall of the second contraction spring 17 is fixedly connected with a second button 18.
According to the utility model, the outer wall of one side of the other forceps handle 8 is fixedly connected with a hollow arc-shaped rod 10, the outer wall of one side of the hollow arc-shaped rod 10 is provided with a second inlet and outlet hole at equal intervals, a second button 18 penetrates through one second inlet and outlet hole, the hollow arc-shaped rod 10, a second contraction spring 17, an arc-shaped rod 9 and the second button 18 are arranged, when tissues are clamped, the outer wall of one side of the hollow arc-shaped rod 10 is provided with the inlet and outlet hole, the second contraction spring 17 on the arc-shaped rod 9 is pressed to enable the second button 18 to enter the hollow arc-shaped rod 10 to adjust the opening angle of the fixed clamping of the oval forceps, and the situation that the clamped tissues are damaged due to unstable force application of a doctor on a finger ring sleeve 11 can be prevented.
In the utility model, the outer walls of one sides of two first clamp arms 1 are fixedly connected with connecting arms 2.
In the utility model, mounting holes are formed in the outer wall of one side of each of the two connecting arms 2, and the inner walls of the two mounting holes are connected with the same circular rod shaft 6 through bearings.
In the utility model, the outer walls of one sides of the two binding clip 3 are both provided with a first screw hole, and the outer walls of one sides of the two binding clip 3 are both fixedly connected with nuts 4.
According to the utility model, the outer wall of one side of each of the two connecting arms 2 is provided with the second screw hole, the first screw hole, the second screw hole and the same screw 5 are screwed into the inner wall of the nut 4, the nut 4 and the screw 5 are arranged, when tissues are clamped, the screw 5 on the nut 4 is loosened, and the bending angle of the oval forceps can be adjusted according to the actual condition of a medical site by adjusting the angle of the forceps head 3, so that the oval forceps have practical value.
The working principle is as follows: during the use, press shrink spring 15 and make No. one button 16 get into business turn over hole, spacing frame 14 is spacing to shrink spring 15, and the while pulling cavity linking arm 7 adjusts the length of whole egg circular clamp, then at the screw 5 on the not hard up nut 4, at the angle of adjustment binding clip 3, press No. two shrink spring 17 on the arc pole 9 at last and make No. two buttons 18 get into cavity arc pole 10 and adjust the fixed open angle of centre gripping of egg circular clamp, accomplish the operation.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitution may be of partial structures, devices, method steps, or may be a complete solution. The technical solution and the inventive concept thereof according to the present invention should be covered by the protection scope of the present invention by equivalent substitution or change.
Claims (7)
1. An oval forceps for obstetrics and gynecology department comprises a first forceps arm (1), hollow connecting arms (7) and forceps heads (3), and is characterized in that two outer walls of two sides of the first forceps arm (1) are fixedly connected with slide bars (12), one outer wall of each slide bar (12) is fixedly connected with a limiting block (13), one outer wall of each first forceps arm (1) is fixedly connected with a limiting frame (14), one outer wall of each first forceps arm (1) is fixedly connected with a first contraction spring (15), the outer walls of the two first contraction springs (15) are fixedly connected with a first button (16), the first contraction spring (15) is positioned inside the limiting frame (14), the outer walls of two sides of the two hollow connecting arms (7) are respectively provided with a sliding chute, the inner walls of the sliding chutes are connected with the outer walls of the slide bars (12) at equal intervals, one outer wall of the two hollow connecting arms (7) is provided with a first inlet and outlet hole, the first button (16) penetrates through one first inlet and outlet hole, and the outer walls of one sides of the two hollow connecting arms (7) are fixedly connected with limiting plates (19).
2. The egg circular forceps for obstetrics and gynecology department according to claim 1, characterized in that, the outer wall of one side of each of the two hollow connecting arms (7) is fixedly connected with a forceps handle (8), the outer wall of one side of each of the two forceps handles (8) is fixedly connected with a finger ring sleeve (11), the outer wall of one side of one of the forceps handles (8) is fixedly connected with an arc-shaped rod (9), the outer wall of one side of the arc-shaped rod (9) is fixedly connected with a second contraction spring (17), and the outer wall of the second contraction spring (17) is fixedly connected with a second button (18).
3. The egg circular forceps for obstetrics and gynecology department of claim 2, characterized in that the outer wall of one side of the other forceps handle (8) is fixedly connected with a hollow arc-shaped rod (10), and the outer wall of one side of the hollow arc-shaped rod (10) is provided with a second number of access holes at equal intervals, and a second number of buttons (18) pass through one of the second number of access holes.
4. An egg circular forceps for obstetrics and gynecology department according to claim 3, characterized in that the outer wall of one side of each of two forceps arms 1 is fixedly connected with a connecting arm 2.
5. An egg circular clamp for obstetrics and gynecology department according to claim 4, characterized in that the outer wall of one side of each of the two connecting arms (2) is provided with a mounting hole, and the inner wall of the two mounting holes is connected with the same circular rod shaft (6) through a bearing.
6. The egg circular forceps for obstetrics and gynecology department according to claim 5, characterized in that the outer wall of one side of each of the two forceps heads (3) is provided with a first screw hole, and the outer wall of one side of each of the two forceps heads (3) is fixedly connected with a nut (4).
7. An egg circular clamp for obstetrics and gynecology department according to claim 6, characterized in that the outer wall of one side of each of two connecting arms (2) is provided with a second screw hole, and the first screw hole and the second screw hole are screwed with the same screw (5) with the inner wall of the nut (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122426144.1U CN215960144U (en) | 2021-10-09 | 2021-10-09 | Gynaecology and obstetrics uses oval pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122426144.1U CN215960144U (en) | 2021-10-09 | 2021-10-09 | Gynaecology and obstetrics uses oval pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215960144U true CN215960144U (en) | 2022-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122426144.1U Expired - Fee Related CN215960144U (en) | 2021-10-09 | 2021-10-09 | Gynaecology and obstetrics uses oval pincers |
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| Country | Link |
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| CN (1) | CN215960144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116098679A (en) * | 2023-03-17 | 2023-05-12 | 谢菁菁 | Egg clamp with saccule for preventing dragging |
-
2021
- 2021-10-09 CN CN202122426144.1U patent/CN215960144U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116098679A (en) * | 2023-03-17 | 2023-05-12 | 谢菁菁 | Egg clamp with saccule for preventing dragging |
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| 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: 20220308 |
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| CF01 | Termination of patent right due to non-payment of annual fee |