CN201939470U - Anti-drop forced obstetric forceps - Google Patents
Anti-drop forced obstetric forceps Download PDFInfo
- Publication number
- CN201939470U CN201939470U CN201020675489XU CN201020675489U CN201939470U CN 201939470 U CN201939470 U CN 201939470U CN 201020675489X U CN201020675489X U CN 201020675489XU CN 201020675489 U CN201020675489 U CN 201020675489U CN 201939470 U CN201939470 U CN 201939470U
- Authority
- CN
- China
- Prior art keywords
- forceps
- handles
- pincers
- obstetric forceps
- anticreep
- Prior art date
- 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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Abstract
The utility model provides an anti-drop forced obstetric forceps, which belongs to the technical field of medical instruments and structurally comprises two forceps handles and forceps blades. The two forces handles are hinged through a pin, the forceps blades at the heads of the forceps handles are integrated with the forceps handles, forcing rods are respectively disposed on the two forceps handles in the front of the pin and fixed to the forceps handles through holders, handheld anti-drop barbs are respectively arranged at the tail ends of forceps grips at the tail ends of the two forceps handles. By the aid of the design of the handheld anti-drop barbs at the tail ends of the forceps handles, the operators can hold the forceps more easily, an operator can use the other hand to effectively apply force to the front of the obstetric forceps to clamp a fetal head, safety of no dropping of forceps from the hand for holding the forceps is guaranteed, and further the forceps can be rotated easily to cooperate with a fetus in rotation for delivery.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically a kind of afterburning anticreep practise midwifery obstetric forceps.
Background technology
General, cuing open the palace product is the operation commonly used that solves difficult labour or need timely termination of pregnancy because of medical indication.No matter it is high floating to cut open the fetal head that meets fetus in the palace product or the process of spontaneous labor on occasion, get the head difficulty in the operation, make the time lengthening of giving birth to of fetus, cause the phenomenon of asphyxia of newborn to happen occasionally.Mostly prior art is to adopt the practise midwifery instrument to come practise midwifery, at common obstetric forceps, after clamping fetus head, grip the pincers handle and outwards pull fetal head, sometimes hands slippage pincers handle suddenly by the doctor, make the fetal head slippage even uterine incision is caused damage, bring to a certain extent risk to operation.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of afterburning anticreep practise midwifery obstetric forceps is provided.
The technical solution of the utility model realizes in the following manner, this reinforcing anticreep practise midwifery obstetric forceps, its structure comprises by two hinged pincers leaves that clamp handles and be wholely set at pincers negative winding stem and pincers handle of hinge, on forward two the pincers handles of hinge, be respectively arranged with boosting-rod, boosting-rod is fixedly installed on the pincers handle by holder, and the end of the clamp holder of two pincers handle ends is respectively arranged with and grips the anticreep barb.
Pincers leaf central part hollow out, the pincers leaf in the form of a ring.
The clamp holder surface is provided with the corrugated projection.
The beneficial effect that this utility model is compared with prior art produced is:
The pincers leaf central part hollow out design in the form of a ring of this reinforcing anticreep practise midwifery obstetric forceps can be played the injury that alleviates birth canal.The concavo-convex corrugated design of pincers handle makes the operator keep good hand feeling, firmly evenly, can guarantee that practise midwifery carries out smoothly, the terminal design that grips the anticreep barb of pincers handle makes the easier gripping of operator, the effect of boosting-rod can make the operator vise fetal head effectively for the anterior reinforcing of obstetric forceps with the another hands, the safety that hands and obstetric forceps do not break away from the time of both can guaranteeing to grip can be rotated obstetric forceps again easily and be cooperated fetus to turn to give birth to.
Use the step of this practise midwifery obstetric forceps to be: to place obstetric forceps, fastening, inspection obstetric forceps position, draw, take off obstetric forceps, the fetus of giving birth to.In the process of traction, pull strength should continue and steady, must guard against the pincers handle of vacillating now to the left, now to the right, if tractive and when getting nowhere, should take out obstetric forceps and reexamine a fetus and a basin relation firmly, unusual circumstance is in time made correct processing, in order to avoid cause female youngster's major injury.
Description of drawings
Accompanying drawing 1 is a main TV structure sketch map of the present utility model;
Accompanying drawing 2 is plan structure sketch maps of the present utility model.
Labelling in the accompanying drawing is represented respectively:
1, pincers handle, 2, hinge, 3, the pincers leaf, 4, boosting-rod, 5, holder, 6, clamp holder, 7, grip the anticreep barb, 8, the corrugated projection.
The specific embodiment
Below in conjunction with accompanying drawing afterburning anticreep practise midwifery obstetric forceps of the present utility model is done following detailed description the in detail.
Shown in accompanying drawing 1,2, afterburning anticreep practise midwifery obstetric forceps of the present utility model, its structure comprises by hinged two pincers handles 1 of hinge 2 and the pincers leaves 3 that are wholely set at pincers negative winding stem and pincers handle, on hinge 2 forward two pincers handles, be respectively arranged with boosting-rod 4, boosting-rod 4 is fixedly installed on the pincers handle 1 by holder 5, and the end of the clamp holder 6 of two pincers handle 1 ends is respectively arranged with and grips anticreep barb 7.Pincers leaf 3 middle part hollow outs, the pincers leaf in the form of a ring.Clamp holder 6 surfaces are provided with corrugated projection 8.
Claims (3)
1. afterburning anticreep practise midwifery obstetric forceps, comprise by two hinged pincers leaves that clamp handles and be wholely set of hinge at pincers negative winding stem and pincers handle, it is characterized in that on forward two the pincers handles of hinge, being respectively arranged with boosting-rod, boosting-rod is fixedly installed on the pincers handle by holder, and the end of the clamp holder of two pincers handle ends is respectively arranged with and grips the anticreep barb.
2. afterburning anticreep practise midwifery obstetric forceps according to claim 1 is characterized in that clamping the leaf central part hollow out, and the pincers leaf in the form of a ring.
3. afterburning anticreep practise midwifery obstetric forceps according to claim 1 is characterized in that the clamp holder surface is provided with the corrugated projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020675489XU CN201939470U (en) | 2010-12-23 | 2010-12-23 | Anti-drop forced obstetric forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020675489XU CN201939470U (en) | 2010-12-23 | 2010-12-23 | Anti-drop forced obstetric forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201939470U true CN201939470U (en) | 2011-08-24 |
Family
ID=44466827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020675489XU Expired - Fee Related CN201939470U (en) | 2010-12-23 | 2010-12-23 | Anti-drop forced obstetric forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201939470U (en) |
-
2010
- 2010-12-23 CN CN201020675489XU patent/CN201939470U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20111223 |