CN213525407U - Novel obstetrician's obstetric forceps - Google Patents
Novel obstetrician's obstetric forceps Download PDFInfo
- Publication number
- CN213525407U CN213525407U CN202022170053.1U CN202022170053U CN213525407U CN 213525407 U CN213525407 U CN 213525407U CN 202022170053 U CN202022170053 U CN 202022170053U CN 213525407 U CN213525407 U CN 213525407U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- pipeline
- clamp body
- sucking disc
- pincers body
- 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
Links
- 238000010030 laminating Methods 0.000 claims abstract description 5
- 210000000080 chela (arthropods) Anatomy 0.000 abstract description 28
- 230000001605 fetal effect Effects 0.000 abstract description 14
- 210000004381 amniotic fluid Anatomy 0.000 description 3
- 210000003754 fetus Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
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Abstract
The utility model discloses a novel obstetric forceps for gynecologist and obstetrician, including the connecting rod and the pincers body one and the pincers body two of locating the connecting rod both ends, pincers body one and pincers body two all set up through pin and connecting rod are articulated, the one end of pincers body one and pincers body two all is equipped with wide hole, and the other end is equipped with handheld portion, the one end that connecting rod was kept away from to handheld portion is equipped with the couple, be equipped with intermeshing's ratch in the handheld portion, be equipped with the pipeline on the connecting rod, the one end that the pipeline is close to wide hole is equipped with the sucking disc, the one end that the sucking disc is close to the pipeline is equipped with the check valve, the laminating is equipped with the piston in the pipeline, the piston is kept away from the one end connection of sucking disc and is equipped with the piston post. The utility model has the advantages that: the fetal head is easy to clamp, the distance between the forceps bodies can be controlled, and the suction disc can suck the fetal head firmly.
Description
Technical Field
The utility model relates to a gynaecology and obstetrics uses utensil technical field, specifically indicates a novel obstetrical forceps is helped to gynaecology and obstetrical doctor.
Background
The obstetric forceps are of a double-forceps structure, a space with the size of a fetal head and the shape similar to that of the fetal head is formed between the two forceps bodies, the fetal head is surrounded and protected, so that the fetal head is prevented from being extruded, the obstetric forceps are slightly pulled outwards, and the delivery of the fetal head is facilitated. The current practise midwifery pincers bodies are all a flat metal rod, are difficult for cliping the fetal head to practise midwifery pincers rely on medical personnel to control usually, and according to fetal head size, by the handheld portion of medical personnel manual regulation, so that form the space that is fit for the head between the two pincers bodies, strength is wayward, if medical personnel hand strength undersize, can lead to the fetal head to drop, if the strength is too big, then can injure the fetal head.
The obstetric forceps provided with the sucking disc on the forceps body have appeared in the market, when the sucking disc sucks the head of a fetus, as the fetus is still in the mother body, more mucus such as amniotic fluid on the body surface exists, the sucking disc sucks less firmly, and air can exist in the sucking disc.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above difficulty, provide a reliable novel obstetric forceps of gynaecology and obstetrics doctor that the easy centre gripping of fetal head, the distance between the pincers body can be controlled, the sucking disc is inhaled.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a novel obstetric forceps for gynecologist and obstetrician, includes the connecting rod and locates the pincers body one and the pincers body two at connecting rod both ends, pincers body one and pincers body two all set up through pin and connecting rod are articulated, the one end of pincers body one and pincers body two all is equipped with the wide hole, and the other end is equipped with handheld portion, the one end that the connecting rod was kept away from to handheld portion is equipped with the couple, be equipped with intermeshing's ratch in the handheld portion, be equipped with the pipeline on the connecting rod, the one end that the pipeline is close to the wide hole is equipped with the sucking disc, the one end that the sucking disc is close to the pipeline is equipped with the check valve, the laminating is equipped with the piston in the pipeline, the one end connection that the sucking disc was kept away from to.
As an improvement, the first pliers body and the second pliers body are both provided with anti-skidding lines, and the anti-skidding lines are arranged close to the wide holes.
As an improvement, the hand-held part is provided with wear-resistant lines.
As a refinement, the number of the one-way valves is at least three.
As an improvement, one end of the toothed bar, which is far away from the handheld part, is provided with a pressing piece.
Compared with the prior art, the utility model the advantage lie in: the wide hole is easy to clamp the fetal head, the meshed toothed bars can limit the distance between the forceps bodies, the one-way valve can discharge amniotic fluid of air in the suction disc after the suction disc sucks the fetal head, the piston is matched with the circular ring, the suction disc can suck more firmly, and the hook is convenient for a doctor to pull the obstetric forceps outwards.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
As shown in the figure: 1. the clamp comprises a connecting rod 2, a first clamp body, a second clamp body, a pin 4, a pin 5, a wide hole 6, a handheld portion 7, a hook 8, a toothed bar 9, a pipeline 10, a sucker 11, a one-way valve 12, a piston 13, a piston column 14, a ring 15, anti-skidding lines 16, wear-resisting lines 17 and a pressing piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Combine accompanying figure 1, a novel gynaecology and obstetrician's obstetric forceps, include connecting rod 1 and the pincers body 2 and the pincers body two 3 of locating connecting rod 1 both ends, pincers body 2 and pincers body two 3 all set up through pin 4 and connecting rod 1 are articulated, the one end of the pincers body 2 and pincers body two 3 all is equipped with wide hole 5, and the other end is equipped with handheld portion 6, the one end that connecting rod 1 was kept away from to handheld portion 6 is equipped with couple 7, be equipped with intermeshing's ratch 8 on the handheld portion 6, be equipped with pipeline 9 on the connecting rod 1, the one end that pipeline 9 is close to wide hole 5 is equipped with sucking disc 10, the one end that sucking disc 10 is close to pipeline 9 is equipped with check valve 11, the laminating is equipped with piston 12 in the pipeline 9, the one end connection that sucking disc 10 was kept away from to piston 12 is equipped with piston post 13, the one end that piston post 13 is located the pipeline 9.
The first pliers body 2 and the second pliers body 3 are both provided with anti-skidding lines 15, and the anti-skidding lines 15 are arranged close to the wide holes 5. The hand-held part 6 is provided with wear-resistant lines 16. The number of the check valves 11 is at least three. One end of the toothed bar 8, which is far away from the handheld part 6, is provided with a pressing sheet 17.
The utility model discloses when concrete implementation, the staff grasps the handheld portion 6 of practising midwifery pincers with the hand, make handheld portion 6 be close to each other, ratch 8 intermeshing, can carry on spacingly to the pincers body one 2 that grasp and pincers body two 3, when needs make the midwifery pincers open, only need press the clamp 17, the clamp 17 drives ratch 8 and keeps away from each other, can make pincers body one 2 and pincers body two 3 part, when the laminating of sucking disc 10 is on the foetus head, thing such as air in the sucking disc 10 and amniotic fluid can be arranged the outside of sucking disc 10 from check valve 11, it is firm to make sucking disc 10 inhale, staff stimulates ring 14, ring 14 drives piston post 13 and piston 12 and removes, can make more firm that sucking disc 10 inhaled.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a novel obstetric forceps for gynecologist and obstetrics, its characterized in that: the pipe clamp comprises a connecting rod, a first clamp body and a second clamp body, wherein the first clamp body and the second clamp body are arranged at two ends of the connecting rod and are hinged to the connecting rod through pins, one ends of the first clamp body and the second clamp body are respectively provided with a wide hole, the other ends of the first clamp body and the second clamp body are provided with a handheld portion, one end, far away from the connecting rod, of the handheld portion is provided with a hook, a toothed bar meshed with each other is arranged on the handheld portion, a pipeline is arranged on the connecting rod, a sucking disc is arranged at one end, close to the wide hole, of the pipeline, a check valve is arranged at one end, close to the pipeline, of the sucking disc, a piston is arranged in the pipeline in a laminating mode.
2. The novel obstetric forceps for gynecologists according to claim 1, wherein: and the first pliers body and the second pliers body are both provided with anti-skidding lines, and the anti-skidding lines are arranged close to the wide holes.
3. The novel obstetric forceps for gynecologists according to claim 1, wherein: the hand-held part is provided with wear-resistant lines.
4. The novel obstetric forceps for gynecologists according to claim 1, wherein: the number of the one-way valves is at least three.
5. The novel obstetric forceps for gynecologists according to claim 1, wherein: one end of the toothed bar, which is far away from the handheld part, is provided with a pressing sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022170053.1U CN213525407U (en) | 2020-09-28 | 2020-09-28 | Novel obstetrician's obstetric forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022170053.1U CN213525407U (en) | 2020-09-28 | 2020-09-28 | Novel obstetrician's obstetric forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213525407U true CN213525407U (en) | 2021-06-25 |
Family
ID=76495066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022170053.1U Expired - Fee Related CN213525407U (en) | 2020-09-28 | 2020-09-28 | Novel obstetrician's obstetric forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213525407U (en) |
-
2020
- 2020-09-28 CN CN202022170053.1U patent/CN213525407U/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: 20210625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |