CN205795770U - A kind of lower uterine segment mosquito forceps - Google Patents
A kind of lower uterine segment mosquito forceps Download PDFInfo
- Publication number
- CN205795770U CN205795770U CN201620622789.9U CN201620622789U CN205795770U CN 205795770 U CN205795770 U CN 205795770U CN 201620622789 U CN201620622789 U CN 201620622789U CN 205795770 U CN205795770 U CN 205795770U
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- China
- Prior art keywords
- curved
- handle
- rectangle
- tong arm
- handles
- Prior art date
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Abstract
The utility model discloses a kind of lower uterine segment mosquito forceps, including: two rectangle binding clips, two curved clamp handles, rotating shaft, two tong arms and two handles；Wherein said rectangle binding clip is hollow out rectangle, it is arranged on curved clamp handle front end, described curved clamp handle is that evagination is curved, angle between long limit and the curved base of curved clamp handle of described rectangle binding clip is 145 °, a length of the 5 of curved base～8cm, afterbody connects tong arm, and the tail end of tong arm is provided with handle；Rotating shaft is arranged in the middle of curved clamp handle and tong arm, makes two curved clamp handles and tong arm interconnection and can fasten along rotating shaft or open, and after fastening, two rectangle binding clips fit tightly, in hollow elliptical between two curved clamp handles.Lower uterine segment mosquito forceps novel structure of the present utility model, easily operated, play immediately to whole organ hemostasis by compression effect, Placenta Hominis attachment area is avoided to bleed profusely in a short time, coordinate uterine arterial embolization, uterectomy and call assistance treatment, the life security of the puerpera that tries hard to keep.Can effectively avoid uterine artery simultaneously, not affect the operation to uterine artery when operation.
Description
Technical field
This utility model belongs to medical operation device technical field, can clamp for obstetrics and gynecology operation particularly to one
The lower uterine segment mosquito forceps in uterus.
Background technology
At present, gynecologist is when carrying out operation for puerpera, and commonly using and use most is exactly mosquito forceps.But at present
The mosquito forceps of market is only used for clamp hemostasis (elbow, the straight head hemostatic forceps), the preferably at most clamp of local organization of local vascular
Blood (such as sponge holding forceps), lack a kind of can be to the hemostasis instrument of whole uterus organ clamp.
Chinese patent CN201410086066.7 discloses a kind of department of obstetrics and gynecology mosquito forceps, and upper grip head and lower pliers head are provided with
Intermeshing projection and depression, use tooth bar design, can the most effectively clamp, and the rubber blanket on binding clip can
Reduce patient's misery in operation process.
Along with " placenta previa ", especially " dangerous type placenta previa " sickness rate raises, again during operative delivery, and uterus
(hypomere) is hemorrhage seriously, and even mortality is bled profusely, in the urgent need to a kind of can clamp uterus (with or lower uterine segment), vertical
I.e. reduce, prevent the instrument of metrorrhagia.
Utility model content
The purpose of this utility model is the defect for prior art, it is provided that one is applicable to obstetrics and gynecology operation can clamp
The lower uterine segment mosquito forceps in uterus.
To achieve these goals, this utility model by the following technical solutions: a kind of lower uterine segment mosquito forceps, including:
Two rectangle binding clips, two curved clamp handles, rotating shaft, two tong arms and two handles；Wherein said rectangle binding clip is hollow out rectangle,
Being arranged on curved clamp handle front end, described curved clamp handle includes two curved handles, and the front end of curved handle is separated from each other and connects square respectively
Clamp head, afterbody is connected and connects tong arm, and curved handle is that evagination is curved, a length of the 5～8cm of curved handle two ends line；Tong arm
Tail end is provided with handle, and the angle between long limit and the tong arm of rectangle binding clip is 135 °～145 ° on the projection surface；Rotating shaft is arranged
In the middle of curved clamp handle and tong arm, make two curved clamp handles and tong arm interconnection and can fasten along rotating shaft or open, fastening
After, two rectangle binding clips fit tightly, in hollow form between two curved clamp handles.
The edge of described rectangle binding clip is rounded, and the length of rectangle is 5～8cm, and width is 4～5cm.
The curvature at described curved handle two ends is identical.
Described tong arm is provided with the latch of locking positioning near the position of handle.
Lower uterine segment mosquito forceps entirety binding clip of the present utility model is rectangle, and curved handle is that evagination is curved, and lower uterine segment is only
Angle between long limit and the tong arm of the rectangle binding clip of blood pincers is 135 °～145 ° on the projection surface, a length of the 5 of curved base
～8cm, and the curvature at curved handle two ends is identical.Rectangle binding clip can clamp lower uterine segment, and the curved handle of curved clamp handle is little
Curved hollow, angle angled with binding clip principal direction, uterine vascular can be avoided, reduce lower uterine segment hemorrhage, the most not shadow
Ring the operation to uterine vascular.It is applicable to the patient that only lower uterine segment is hemorrhage, is particularly suited for whole palace body and can not take out of pelvic cavity
Patient, mosquito forceps grip portions is outside pelvic cavity.
Lower uterine segment mosquito forceps novel structure of the present utility model, it is easy to operation, is used for clamping Cesarean esction (delivery of baby
Lower uterine segment front and rear wall afterwards), plays immediately to whole organ hemostasis by compression effect, it is to avoid Placenta Hominis attachment area measures the most greatly
Blood, coordinates uterine arterial embolization, uterectomy and call assistance treatment, the life security of the puerpera that tries hard to keep.Can have simultaneously
Effect avoids uterine artery, does not affect the operation to uterine artery when operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment lower uterine segment mosquito forceps.
Fig. 2 is the structural representation of embodiment lower uterine segment mosquito forceps.
Detailed description of the invention
With specific embodiment, this utility model is described further below in conjunction with the accompanying drawings.
As illustrated in fig. 1 and 2, lower uterine segment mosquito forceps includes: 1, two curved clamp handles of two rectangle binding clips, rotating shaft 2, two
Tong arm 3 and two handles 4.The most curved clamp handle includes two curved handles 5.
Wherein rectangle binding clip is hollow out rectangle, and edge is rounded, and the length of rectangle is 5～8cm, and width is 4～5cm.Bent
The front end of shape handle is separated from each other connection rectangle binding clip respectively, and afterbody is connected and connects tong arm, and two curved handles become Y shape with tong arm, pincers
The tail end of arm is provided with handle；Rotating shaft is arranged in the middle of curved clamp handle and tong arm, makes two curved clamp handles and tong arm interconnection
And can fasten along rotating shaft or open, after fastening, two rectangle binding clips fit tightly, in hollow form between curved handle.Tong arm is close
The position of handle is provided with the latch 6 of locking positioning.
Angle between long limit and the tong arm of rectangle binding clip is 135 °～145 ° on the projection surface, curved base a length of
5～8cm, and the curvature at curved handle two ends is identical.
The rectangle binding clip of lower uterine segment mosquito forceps can clamp lower uterine segment, the curved handle of curved clamp handle be little curved in
Sky, angle angled with binding clip principal direction, uterine vascular can be avoided, reduce lower uterine segment hemorrhage, not affect antithetical phrase simultaneously
The operation of palace blood vessel.It is applicable to the patient that only lower uterine segment is hemorrhage, is particularly suited for whole palace body and can not take out of the patient of pelvic cavity,
Mosquito forceps grip portions is outside pelvic cavity.
The above, be only preferred embodiment of the present utility model, not does this utility model any type of
Limit.Every any simple modification of being made above example according to technology of the present utility model and method essence, equivalent become
Change and modify, all still falling within the range of technology of the present utility model and method scheme.
Claims (3)
1. a lower uterine segment mosquito forceps, it is characterised in that including: two rectangle binding clips, two curved clamp handles, rotating shaft, two pincers
Arm and two handles；Wherein said rectangle binding clip is hollow out rectangle, is arranged on curved clamp handle front end, and described curved clamp handle includes two
The curved handle of root, the front end of curved handle is separated from each other connection rectangle binding clip respectively, and afterbody is connected and connects tong arm, and curved handle is that evagination is bent
Shape, a length of the 5～8cm of curved handle two ends line；The tail end of tong arm is provided with handle, between long limit and the tong arm of rectangle binding clip
Angle be 135 °～145 ° on the projection surface；Rotating shaft is arranged in the middle of curved clamp handle and tong arm, makes two curved clamp handles and pincers
Arm interconnection also can fasten along rotating shaft or open, and after fastening, two rectangle binding clips fit tightly, between two curved clamp handles in
Hollow form；The curvature at described curved handle two ends is identical.
Lower uterine segment mosquito forceps the most according to claim 1, it is characterised in that: the edge of described rectangle binding clip is rounded,
The length of rectangle is 5～8cm, and width is 4～5cm.
Lower uterine segment mosquito forceps the most according to claim 1, it is characterised in that: described tong arm is provided with near the position of handle
The latch of locking positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622789.9U CN205795770U (en) | 2016-06-22 | 2016-06-22 | A kind of lower uterine segment mosquito forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622789.9U CN205795770U (en) | 2016-06-22 | 2016-06-22 | A kind of lower uterine segment mosquito forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205795770U true CN205795770U (en) | 2016-12-14 |
Family
ID=57506362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620622789.9U Expired - Fee Related CN205795770U (en) | 2016-06-22 | 2016-06-22 | A kind of lower uterine segment mosquito forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205795770U (en) |
-
2016
- 2016-06-22 CN CN201620622789.9U patent/CN205795770U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20180622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |