CN206390978U - A kind of gynemetrics's midwifery device - Google Patents
A kind of gynemetrics's midwifery device Download PDFInfo
- Publication number
- CN206390978U CN206390978U CN201621055676.1U CN201621055676U CN206390978U CN 206390978 U CN206390978 U CN 206390978U CN 201621055676 U CN201621055676 U CN 201621055676U CN 206390978 U CN206390978 U CN 206390978U
- Authority
- CN
- China
- Prior art keywords
- articulated slab
- axostylus axostyle
- axis hole
- obstetric forceps
- groove
- 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
A kind of gynemetrics's midwifery device, belong to obstetrics and gynecology department instrument field, solve the problem of existing obstetric forceps is present, it includes two symmetrical obstetric forceps intermediate plates, two obstetric forceps intermediate plates are fixedly connected by one piece of articulated slab with handle respectively, wherein an axostylus axostyle is provided with one piece of articulated slab, axostylus axostyle is fixedly connected with one of articulated slab, axis hole is provided with another piece of articulated slab, the articulated slab for being provided with axis hole is sleeved on axostylus axostyle and is hinged two obstetric forceps intermediate plates, and the diameter of axis hole is more than or equal to the diameter of axostylus axostyle；The end face edge of axostylus axostyle is set to inclined-plane；The consistency of thickness of the thickness of two handles and corresponding articulated slab；The groove of annular is provided with around the root of axostylus axostyle, the thickness of articulated slab of the width of groove with being provided with axis hole coincide, and the side wall outer rim of groove is also configured as inclined-plane；The end of each handle is provided with block bar；The utility model is used for midwifery.
Description
Technical field
The utility model belongs to obstetrics and gynecology department instrument field, and in particular to a kind of gynemetrics's midwifery device.
Background technology
General when meeting low level difficult labour in the progress of labor at present to use Forceps delivery, existing obstetric forceps is easily to fetus and production
Woman is damaged, it is necessary to be improved.
The content of the invention
The purpose of this utility model is that the above mentioned problem existed to solve existing obstetric forceps is helped there is provided a kind of gynemetrics
Device is produced, its technical scheme is as follows：
A kind of gynemetrics's midwifery device, it includes two symmetrical obstetric forceps intermediate plates, and two obstetric forceps intermediate plates pass through one piece respectively
Articulated slab is fixedly connected with handle, is provided with an axostylus axostyle on one piece of articulated slab wherein, and axostylus axostyle one of is hinged with described
Plate is fixedly connected, and axis hole is provided with another piece of articulated slab, be provided with axis hole articulated slab be sleeved on axostylus axostyle make two production
Clamp piece is hinged, and the diameter of axis hole is more than or equal to the diameter of axostylus axostyle, separates two pieces of articulated slabs, separates latter two obstetric forceps
Intermediate plate can be inserted along fetus head arc respectively, be avoided completely because of two intermediate plates while to fetus and puerpera in insertion process
Injury, and because two obstetric forceps intermediate plates can be inserted respectively, the width of each obstetric forceps intermediate plate can be more wider than existing, also very
Easily insertion, contact surface is bigger during clamping fetus head, it is to avoid because of clamping to the injury caused by fetus head；In order to be set with
More convenient, the end face edge of axostylus axostyle is set to inclined-plane；Because two obstetric forceps intermediate plates will be from two relative direction insertions, in order to keep away
Exempt from two handles mutually to stop, the consistency of thickness of the thickness of two handles and corresponding articulated slab；Set around the root of axostylus axostyle
There is the groove of annular, the thickness of articulated slab of the width of groove with being provided with axis hole is coincide, and being hinged for axis hole is provided with when using
Board, which enters to rotate in groove, can ensure stability, it is to avoid rock, smooth in order to be caught in, the side wall outer rim of groove is also configured as tiltedly
Face；The power of both direction is mainly used during due to doctor's midwifery, one is chucking power, and another is pulling force, and chucking power can not be excessive,
Enough pulling force are protected again simultaneously, so, the end of each handle is provided with block bar.
The beneficial effects of the utility model are：It can completely avoid damaging fetus and puerpera during midwifery, subtract
The psychological burden of light puerpera and doctor, so as to be conducive to accelerating childbirth speed, improve delivery quality.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is Fig. 1 decomposing schematic representation；
Fig. 3 is the enlarged diagram of shaft portion；
Fig. 4 is use state schematic diagram.
Embodiment
Referring to figs. 1 to Fig. 4, a kind of gynemetrics's midwifery device, it includes two symmetrical obstetric forceps intermediate plates 1, two obstetric forceps folders
Piece 1 is fixedly connected by one piece of articulated slab 2 with handle 3 respectively, is provided with an axostylus axostyle 4, axostylus axostyle on one piece of articulated slab 2 wherein
4 are fixedly connected with one of articulated slab 2, are provided with axis hole 2-1 on another piece of articulated slab 2, are provided with axis hole 2-1's
Articulated slab 2, which is sleeved on axostylus axostyle 4, is hinged two obstetric forceps intermediate plates 1, and axis hole 2-1 diameter is more than or equal to the diameter of axostylus axostyle 4, makes
Two pieces of articulated slabs 2 can be separated, separate latter two obstetric forceps intermediate plate 1 can respectively along fetus head arc insert, avoid completely because
The injury of two intermediate plates simultaneously in insertion process to fetus and puerpera, and because two obstetric forceps intermediate plates 1 can be inserted respectively, often
The width of individual obstetric forceps intermediate plate 1 can be more wider than existing, also can be readily intercalated into, and contact surface is bigger during clamping fetus head, it is to avoid
Because of clamping to the injury caused by fetus head；More convenient in order to be set with, the end face edge of axostylus axostyle 4 is set to inclined-plane；Because
Two obstetric forceps intermediate plates 1 will be from two relative direction insertions, in order to avoid two handles 3 mutually stop, the thickness of two handles 3
With the consistency of thickness of corresponding articulated slab 2；Around the root of axostylus axostyle 4 be provided with annular groove 4-1, groove 4-1 width with
The thickness for being provided with axis hole 2-1 articulated slab 2 coincide, and the articulated slab 2 that axis hole 2-1 is provided with when using is caught in interior turn of groove 4-1
It is dynamic to ensure stability, it is to avoid to rock, smooth in order to be caught in, groove 4-1 side wall outer rim is also configured as inclined-plane；Due to doctor
The power of both direction is mainly used during midwifery, one is chucking power, and another is pulling force, and chucking power can not be excessive, while protecting again
The enough pulling force of shield, so, the end of each handle is provided with block bar 5.
Preferably, block bar 5 is to the side arc-shaped bend of obstetric forceps intermediate plate 1.
Preferably, axis hole 2-1 diameter is more than one millimeter of the diameter of axostylus axostyle 4.
Claims (3)
1. a kind of gynemetrics's midwifery device, it includes two symmetrical obstetric forceps intermediate plates (1), and two obstetric forceps intermediate plates (1) pass through respectively
One piece of articulated slab (2) is fixedly connected with handle (3), it is characterised in that be provided with an axostylus axostyle on one piece of articulated slab (2) wherein
(4), axostylus axostyle (4) is fixedly connected with one of articulated slab (2), and axis hole (2- is provided with another piece of articulated slab (2)
1), being provided with axis hole (2-1) articulated slab (2) and being sleeved on axostylus axostyle (4) is hinged two obstetric forceps intermediate plates (1), axis hole (2-1)
Diameter is more than or equal to the diameter of axostylus axostyle (4)；The end face edge of axostylus axostyle (4) is set to inclined-plane；The thickness of two handles (3) with it is right
The consistency of thickness for the articulated slab (2) answered；The groove (4-1) of annular, the width of groove (4-1) are provided with around the root of axostylus axostyle (4)
The thickness for spending and being provided with axis hole (2-1) articulated slab (2) coincide, and the side wall outer rim of groove (4-1) is also configured as inclined-plane；Every
The end of individual handle is provided with block bar (5).
2. a kind of gynemetrics's midwifery device as claimed in claim 1, it is characterised in that block bar (5) is to obstetric forceps intermediate plate (1) side
Arc-shaped bend.
3. a kind of gynemetrics's midwifery device as claimed in claim 1, it is characterised in that the diameter of axis hole (2-1) is more than axostylus axostyle (4)
One millimeter of diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621055676.1U CN206390978U (en) | 2016-09-14 | 2016-09-14 | A kind of gynemetrics's midwifery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621055676.1U CN206390978U (en) | 2016-09-14 | 2016-09-14 | A kind of gynemetrics's midwifery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206390978U true CN206390978U (en) | 2017-08-11 |
Family
ID=59506736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621055676.1U Expired - Fee Related CN206390978U (en) | 2016-09-14 | 2016-09-14 | A kind of gynemetrics's midwifery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206390978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836455A (en) * | 2018-04-19 | 2018-11-20 | 刘陈邦 | A kind of high-performance flexible obstetric forceps |
-
2016
- 2016-09-14 CN CN201621055676.1U patent/CN206390978U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836455A (en) * | 2018-04-19 | 2018-11-20 | 刘陈邦 | A kind of high-performance flexible obstetric forceps |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20200914 |