CN209437346U - A kind of gynemetrics's delivery obstetric forceps - Google Patents
A kind of gynemetrics's delivery obstetric forceps Download PDFInfo
- Publication number
- CN209437346U CN209437346U CN201721828848.9U CN201721828848U CN209437346U CN 209437346 U CN209437346 U CN 209437346U CN 201721828848 U CN201721828848 U CN 201721828848U CN 209437346 U CN209437346 U CN 209437346U
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- Prior art keywords
- suction tube
- gynemetrics
- silica gel
- obstetric forceps
- push rod
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Abstract
The utility model provides a kind of gynemetrics's delivery obstetric forceps, including caliper and attraction component, and clamp handle front end is equipped with arc binding clip, is equipped with silica gel packet on the inside of arc binding clip；Attract component that the hinged place of two clamp handles is set, attracting component includes suction tube, the sucking head for being mounted on suction tube top and the push rod being arranged in suction tube, sucking head is located between two arc binding clips, push rod top is equipped with piston, one end side wall on suction tube far from sucking head is equipped with perforation, length direction on push rod along push rod offers strip through-hole, and the articulated shaft of two clamp handles sequentially passes through perforation and strip through-hole.The arc binding clip that the utility model can not only be cooperated by two clamps fetus head, and when needing using aspirator, make sucking head while attracting fetus head, without manually being attracted again, caliper only need to be manually controlled, caliper structure design is more humanized, time saving and energy saving, the safety of pregnant woman childbirth is improved, it is practical.
Description
Technical field
The utility model relates to technical field of medical equipment, in particular to a kind of gynemetrics's delivery obstetric forceps.
Background technique
Currently, ob-gyn when carrying out spontaneous labor for puerpera, needs doctor to help baby, when the head of baby
When portion exposes, suffocating occur in baby in order to prevent, and doctor usually with the hands holds the head of baby, cooperates puerpera by baby
Youngster gives birth to.Most common midwifery utensil is Obstetric forceps and vacuum extractor in present obstetrics and gynecology hospital, is helped by these apparatus
Midwifery woman gives a birth, to assist baby's output, when carrying out midwifery using vacuum extractor, due to being arranged sucker in baby
The head of youngster, and have certain negative pressure be easy to cause fetus to intracranial hemorrhage or the shapes such as leading edge deformation so in midwifery
Condition seriously affects the safety of fetus, in addition, the material of existing Obstetric forceps is made of metal material, when drawing fetus, will help
Obstetric forceps is placed on fetal head two sides, and two leaves of Obstetric forceps fasten, and cooperation uterine contraction draws obstetric forceps, so that fetus of giving birth to is assisted, in midwifery
Cheng Zhong, Obstetric forceps are easy to cause to damage to fetus, in Obstetric forceps expansion, are also easy to damage the private parts of puerpera, lead to pregnant woman's
Uterine neck and vaginal wall damage, for this purpose, being badly in need of developing a kind of pair of fetus and the higher gynemetrics's delivery obstetric forceps of the equal safety of pregnant woman.
Utility model content
In order to solve the above problem existing for Obstetric forceps or aspirator in the prior art, the utility model provides one kind
Gynemetrics's delivery obstetric forceps.
The utility model specific technical solution is as follows:
The utility model provides a kind of gynemetrics's delivery obstetric forceps, including be hinged by two clamp handles the caliper that forms and
Attraction component on the caliper is set, and the clamp handle front end is equipped with arc binding clip, is equipped with silica gel on the inside of the arc binding clip
Packet；The hinged place for attracting component that two clamp handles are arranged in, the attraction component include suction tube, are mounted on the suction
The sucking head on skirt top and the push rod being arranged in the suction tube, the sucking head be located at two arc binding clips it
Between, the push rod top is equipped with piston, and one end side wall far from the sucking head is equipped with perforation, the push rod on the suction tube
On along the length direction of the push rod offer strip through-hole, the articulated shaft of two clamp handles sequentially passes through the perforation and institute
State strip through-hole.
Further, the articulated slab extended horizontally outward, the articulated slab are equipped on the opposite face of two clamp handles
It is equipped with for wearing the mounting hole for connecing the articulated shaft, the articulated slab in one of them described clamp handle is located at the top of its side
Portion, the articulated slab in another described clamp handle are located at the bottom of its side, and the suction tube is arranged in two hinges
Between fishplate bar.
Further, the silica gel wraps the side outer wall far from the arc binding clip and is uniformly provided with inlet opening, the silicon
Sodium Polyacrylate ball is equipped in glue packet.
Further, silica gel packet bottom is equipped with silica gel sliding block, and the arc binding clip inner wall is long along the arc binding clip
It spends direction and is equipped with sliding slot, the silica gel sliding block is connected in the sliding slot, and can be slided along the sliding slot.
Further, the sucking head bottom connects siphunculus, and connection is consolidated with what the siphunculus was adapted at the top of the suction tube
Fixed pipe, the siphunculus outer wall are equipped with external screw thread, and the fixed inside pipe wall is equipped with the internal screw thread being adapted to the external screw thread.
Further, the side outer wall on two arc binding clips far from the silica gel packet wraps up air bag, close to institute
State the air bag connection air inlet pipe at clamp handle.
Further, one end two sides on the suction tube close to the sucking head are symmetrically arranged with connect with the air inlet pipe
Gas-tpe fitting, the gas-tpe fitting is connected to the attraction tube cavity.
The beneficial effects of the utility model are as follows: the delivery obstetric forceps provided in the technical program can not only be matched by two
The arc binding clip of conjunction clamps fetus head, and when needing using aspirator, can make sucking head simultaneously by pushing push rod
Attract fetus head, after attraction, without manually being attracted again, need to only manually control caliper, the silicon on the inside of arc binding clip
Glue packet can alleviate extruding of the caliper to fetus head, while increase the frictional force of fetus head and caliper, will not make caliper
It slips；Attracting component to be is the low intensive negative pressure of sucking head manufacture by manual operation push rod, can be logical to avoid existing aspirator
The high-intensitive negative pressure for crossing vacuum pump manufacture is injured caused by fetus head；In addition, far from silica gel packet on two arc binding clips
Side (i.e. on the outside of binding clip) outer wall wraps up air bag, is avoided that the obstetric forceps binding clip of metal material directly contacts in Obstetric forceps expansion
The external genital of puerpera, to avoid causing to damage to puerpera's private parts.Caliper structure design is more humanized, and cost is relatively low, behaviour
Make simply, to be not necessarily to mostly doctor's midwifery, time saving and energy saving, which repeated multiple times can use, the safety of pregnant woman childbirth is improved,
It is practical.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of gynemetrics's delivery obstetric forceps described in embodiment 1；
Fig. 2 is the sectional view of clamp handle hinged place in a kind of gynemetrics's delivery obstetric forceps described in embodiment 1；
Fig. 3 is the structural schematic diagram for attracting component in a kind of gynemetrics's delivery obstetric forceps described in embodiment 1；
Fig. 4 is the structural schematic diagram of caliper in a kind of gynemetrics's delivery obstetric forceps as described in example 2；
Fig. 5 is the Longitudinal cross section schematic of arc binding clip in a kind of gynemetrics's delivery obstetric forceps as described in example 2；
Fig. 6 is the cross-sectional view for attracting component in a kind of gynemetrics's delivery obstetric forceps as described in example 2；
Fig. 7 is a kind of structural schematic diagram of gynemetrics's delivery obstetric forceps described in embodiment 3.
Wherein: 1, clamp handle；2, arc binding clip；3, silica gel packet；4, suction tube；5, sucking head；6, push rod；7, piston；8, item
Shape through-hole；9, articulated slab；10, articulated shaft；11, inlet opening；12, Sodium Polyacrylate ball；13, silica gel sliding block；14, sliding slot；15,
Siphunculus；16, fixing pipe；17, air bag；18, air inlet pipe；19, gas-tpe fitting.
Specific embodiment
The utility model is described in further detail with following embodiment with reference to the accompanying drawing.
Embodiment 1
The utility model embodiment 1 provides a kind of gynemetrics's delivery obstetric forceps, which can not only realize existing
There is the function of obstetric forceps and realize the function of existing aspirator, use is more laborsaving, is not necessarily to several doctor's midwifery, saves people
Power, at the same it is more secure to the safety of fetus and pregnant woman using the obstetric forceps.Specifically, as shown in Figure 1, the obstetric forceps includes by two
A clamp handle 1 is hinged the caliper of composition and the attraction component that is arranged on caliper, 1 front end of clamp handle are equipped with arc binding clip 2, arc
Silica gel packet 3 is equipped on the inside of clamp head 2, silica gel packet 3 is softer, overcomes damage of the existing obstetric forceps to fetus head, while silicon
Glue packet 3 is capable of increasing the friction with fetus head, prevents obstetric forceps from slipping；Attract component that the hinged place of two clamp handles 1 is set, inhales
Drawing component includes suction tube 4, the sucking head 5 for being mounted on 4 top of suction tube and setting in 4 inner push-rod 6 of suction tube, and sucking head 5
Between two arc binding clips 2,6 top of push rod is equipped with piston 7, and suction tube 4 is similar to the structure of needle tubing, and sucking head 5 can be excellent
It is selected as sucker, but sucker is communicated with tube cavity is attracted, push rod 6 is similar to 7 bar of piston being arranged in existing needle tubing, such as Fig. 3 institute
Show, one end side wall on suction tube 4 far from sucking head 5, which is equipped with, perforates, and the length direction on push rod 6 along push rod 6 offers bar shaped
The articulated shaft 10 of through-hole 8, two clamp handles 1 sequentially passes through perforation and strip through-hole 8.In order to realize that push rod 6 can attract
It is pushed in pipe 4, defines that articulated shaft 10 passes through the side wall of suction tube 4 in the technical program, and wear and connect in strip through-hole 8,
When pushing before and after push rod 6, articulated shaft 10 opposite strip through-hole 8 can slide in strip through-hole 8.
The Obstetric forceps are similar to the structure of scissors, as shown in Fig. 2, being equipped with horizontally outward on the opposite face of two clamp handles 1
The articulated slab 9 of extension, articulated slab 9 are equipped with for wearing the mounting hole for connecing articulated shaft 10, the articulated slab 9 in one of clamp handle 1
Articulated slab 9 on the top of its side, another clamp handle 1 is located at the bottom of its side, and the setting of suction tube 4 is cut with scissors at two
Between fishplate bar 9.
In order to more convenient pressing push rod 6, facilitates attraction, preferably define suction tube 4 in the technical program
Bottom end outer wall is symmetrically arranged with pressing plate.
Embodiment 2
As shown in figure 4, the utility model embodiment 2 is defined on silica gel packet 3 on the basis of embodiment 1 far from arc shaped pincers
First 2 side outer wall is uniformly provided with inlet opening 11, is equipped with Sodium Polyacrylate ball 12 in silica gel packet 3.Sodium Polyacrylate ball 12
For crystal flower mud in the prior art, water imbibition is especially strong, can after absorbing the amniotic fluid in pregnant woman uterus by inlet opening 11
Soften rapidly, reduces abrasion of the arc binding clip 2 to fetus head, safety is higher.
As shown in figure 5, needing further exist for limiting, in order to more safety and sanitation, silica gel packet 3 can be after use
It is replaced, defines that 3 bottom of silica gel packet is equipped with silica gel sliding block 13,2 inner wall of arc binding clip arcuately binding clip 2 in the technical program
Length direction is equipped with sliding slot 14, and silica gel sliding block 13 is connected in sliding slot 14, and can 14 sliding along the chute.Since sliding block is silica gel institute
Can be squeezed silica gel sliding block 13 in sliding slot 14 by squeezing silica gel packet 3, sliding silica gel sliding block 13 is to using position i.e.
Can, the interchangeable more safety and sanitation of silica gel packet 3 prevent bacterial cross-infection.
As shown in fig. 6, further, 5 bottom of sucking head connects siphunculus 15, connects at the top of suction tube 4 and is adapted to siphunculus 15
Fixing pipe 16,15 outer wall of siphunculus is equipped with external screw thread, and 16 inner wall of fixing pipe is equipped with the internal screw thread that is adapted to external screw thread.Sucking head 5
The siphunculus 15 of bottom is threadedly coupled with the fixing pipe 16 at 4 top of suction tube, easy to disassemble, easy to use easy to operate.
Embodiment 3
As shown in fig. 7, the utility model embodiment 3 is on the basis of embodiment 1, two arc binding clips are further defined
Side outer wall on 2 far from silica gel packet 3 wraps up air bag 17, and the air bag 17 at clamp handle 1 connects air inlet pipe 18.Air bag 17
In the presence of that can wrap up 2 outer wall of arc binding clip, when using the obstetric forceps, air bag 17 can carry out the external genital of pregnant woman
Protection, the obstetric forceps of metal material will not directly contact pregnant woman's body skin, and safety is more preferable, while reducing the pain of pregnant woman, practical
Property is strong.
Air bag 17 can be inflated by external equipment, in order to use manpower and material resources sparingly, preferably be limited in the technical program
Determine one end two sides on suction tube 4 close to sucking head 5 and is symmetrically arranged with the gas-tpe fitting 19 connecting with air inlet pipe 18, gas-tpe fitting
19 are connected to 4 inner cavity of suction tube.It can be inflated by suction tube 4 for air bag 17, once inflated, sucking head 5 is adsorbed to simultaneously
Fetus head, gas will not flow back at this time, the smart structural design, while attracting fetus head, realize for air bag 17
It inflates.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase
Approximate technical solution, all falls within the protection scope of the utility model.
Claims (7)
1. a kind of gynemetrics's delivery obstetric forceps, including the caliper formed that is hinged by two clamp handles (1) with setting in the caliper
On attraction component, which is characterized in that clamp handle (1) front end is equipped with arc binding clip (2), sets on the inside of the arc binding clip (2)
There are silica gel packet (3)；The attraction component is arranged in the hinged place of two clamp handles (1), and the attraction component includes suction tube
(4), the push rod (6) for being mounted on the sucking head (5) on the suction tube (4) top and being arranged in the suction tube (4), it is described
Sucking head (5) is located between two arc binding clips (2), and push rod (6) top is equipped with piston (7), the suction tube (4)
Upper one end side wall far from the sucking head (5), which is equipped with, perforates, and the length direction on the push rod (6) along the push rod (6) is opened
Equipped with strip through-hole (8), the articulated shaft (10) of two clamp handles (1) sequentially passes through the perforation and the strip through-hole (8).
2. gynemetrics's delivery obstetric forceps as described in claim 1, which is characterized in that on the opposite face of two clamp handles (1)
Equipped with the articulated slab (9) extended horizontally outward, the articulated slab (9) is equipped with for wearing the installation for connecing the articulated shaft (10)
Hole, the articulated slab (9) on one of them described clamp handle (1) are located at the top of its side, on another described clamp handle (1)
The articulated slab (9) be located at the bottom of its side, the suction tube (4) is arranged between two articulated slabs (9).
3. gynemetrics's delivery obstetric forceps as described in claim 1, which is characterized in that far from the arc on the silica gel packet (3)
The side outer wall of binding clip (2) is uniformly provided with inlet opening (11), is equipped with Sodium Polyacrylate ball (12) in the silica gel packet (3).
4. gynemetrics's delivery obstetric forceps as claimed in claim 3, which is characterized in that silica gel packet (3) bottom is sliding equipped with silica gel
Block (13), arc binding clip (2) inner wall are equipped with sliding slot (14) along arc binding clip (2) length direction, the silica gel sliding block
(13) it is connected in the sliding slot (14), and can be slided along the sliding slot (14).
5. gynemetrics's delivery obstetric forceps as described in claim 1, which is characterized in that sucking head (5) bottom connects siphunculus
(15), the fixing pipe (16) that connection is adapted to the siphunculus (15) at the top of the suction tube (4), siphunculus (15) outer wall are equipped with
External screw thread, fixing pipe (16) inner wall are equipped with the internal screw thread being adapted to the external screw thread.
6. gynemetrics's delivery obstetric forceps as described in claim 1, which is characterized in that far from institute on two arc binding clips (2)
The side outer wall for stating silica gel packet (3) wraps up air bag (17), and the air bag (17) at the clamp handle (1) connects air inlet pipe
(18)。
7. gynemetrics's delivery obstetric forceps as claimed in claim 6, which is characterized in that close to the attraction on the suction tube (4)
One end two sides of head (5) are symmetrically arranged with the gas-tpe fitting (19) connect with the air inlet pipe (18), the gas-tpe fitting (19) and
Suction tube (4) the inner cavity connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721828848.9U CN209437346U (en) | 2017-12-22 | 2017-12-22 | A kind of gynemetrics's delivery obstetric forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721828848.9U CN209437346U (en) | 2017-12-22 | 2017-12-22 | A kind of gynemetrics's delivery obstetric forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209437346U true CN209437346U (en) | 2019-09-27 |
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ID=68007779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721828848.9U Expired - Fee Related CN209437346U (en) | 2017-12-22 | 2017-12-22 | A kind of gynemetrics's delivery obstetric forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209437346U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388069A (en) * | 2020-04-07 | 2020-07-10 | 杨红伟 | Obstetric forceps capable of being tightly attached to head of fetus for obstetrics and gynecology department |
| CN111728682A (en) * | 2020-07-06 | 2020-10-02 | 日照市妇女儿童医院(日照市妇幼保健院、日照市妇幼保健计划生育服务中心) | Self-unlocking obstetric forceps for obstetrics and gynecology department |
| CN112754627A (en) * | 2021-01-08 | 2021-05-07 | 刘少辉 | Obstetric apparatus for pelvic region of obstetrics and gynecology department |
-
2017
- 2017-12-22 CN CN201721828848.9U patent/CN209437346U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388069A (en) * | 2020-04-07 | 2020-07-10 | 杨红伟 | Obstetric forceps capable of being tightly attached to head of fetus for obstetrics and gynecology department |
| CN111388069B (en) * | 2020-04-07 | 2021-02-12 | 郭丽伟 | Obstetric forceps capable of being tightly attached to head of fetus for obstetrics and gynecology department |
| CN111728682A (en) * | 2020-07-06 | 2020-10-02 | 日照市妇女儿童医院(日照市妇幼保健院、日照市妇幼保健计划生育服务中心) | Self-unlocking obstetric forceps for obstetrics and gynecology department |
| CN112754627A (en) * | 2021-01-08 | 2021-05-07 | 刘少辉 | Obstetric apparatus for pelvic region of obstetrics and gynecology department |
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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: 20190927 Termination date: 20201222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |