CN215458508U

CN215458508U - Novel obstetrician's obstetric forceps

Info

Publication number: CN215458508U
Application number: CN202121938138.8U
Authority: CN
Inventors: 陈秀兰
Original assignee: Luzhou Maternal And Child Health Care Hospital Luzhou Second People's Hospital
Current assignee: Luzhou Maternal And Child Health Care Hospital Luzhou Second People's Hospital
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-01-11
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a novel obstetric forceps for gynecologists, which comprises a fixed cylinder, wherein one end of the fixed cylinder is provided with a connecting hole, one end of the fixed cylinder, which is positioned at the connecting hole, is fixedly connected with four forceps clamps for clamping a baby, the inner wall of the connecting hole is inserted with an air bag for storing air, the side surface of the air bag is adhered to the inner wall of the forceps clamps for clamping the baby, and one end of the air bag is fixedly connected with a plurality of locking air bags for locking. This novel obstetrical forceps of gynaecology and obstetrics doctor through the combination setting of fixed cylinder and forceps holder, can make the even centre gripping of forceps holder at baby's head, and the effectual medical personnel of avoiding drop from baby's head through the forceps holder when the centre gripping baby, causes certain wound to baby's skin, and the doctor needs extravagant more time and energy with the forceps holder centre gripping at baby's head again, can block up at lying-in woman's vaginal opening and can't be with the forceps holder centre gripping at baby's head because baby's head even.

Description

Novel obstetrician's obstetric forceps

Technical Field

The utility model relates to the technical field of obstetric forceps, in particular to novel obstetric forceps for gynecologists.

Background

For some parturients who are difficult to deliver, the cesarean section operation is generally adopted, and in the process of the cesarean section operation, obstetric forceps are generally needed to help a doctor to take out a fetus from the uterus of the parturient.

Chinese patent publication No. CN207152637U discloses a novel obstetrical forceps for gynecologists, comprising a first forceps handle and a second forceps handle, wherein the left ends of the first forceps handle and the second forceps handle are hinged through a hinge shaft, the left end surfaces of the first forceps handle and the second forceps handle are respectively fixed with a first forceps leaf and a second forceps leaf, and pressure sensors are uniformly distributed on the curved surfaces of the opposite sides of the first forceps leaf and the second forceps leaf, the novel obstetrical forceps for gynecologists realizes the closing of the first forceps leaf and the second forceps leaf through negative pressure, the curved forceps leaves are convenient to clamp the head of a baby, the clamping force can be effectively controlled through the size of the negative pressure value, the pressure sensors can feed back the stress size of the head of the baby, the pressure value is conveyed to a display screen, the pressure is clear, the pressure can be conveniently adjusted in time, the skin of the baby is not damaged, the novel obstetrical forceps for gynecologists has a simple structure, convenient adjustment and is suitable for the labor induction of the newborn in obstetrics and gynecology department.

However, in practical use, the baby is not conveniently clamped out only by the two jaws, which may result in the jaws slipping off the baby's head to some extent and cause some trauma to the baby's skin.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a novel obstetric forceps for gynecologists, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a novel obstetric forceps of gynaecology and obstetrics's doctor, includes that the fixed section of thick bamboo of connecting hole is seted up to one end, four forceps holders that are used for the centre gripping baby of one end fixedly connected with that fixed section of thick bamboo is located the connecting hole, the inner wall of connecting hole is pegged graft and is had the gasbag that is used for saving gas, makes the side of gasbag bonds and carries out the centre gripping at the inner wall of forceps holder to the baby, the one end fixedly connected with a plurality of gasbag is used for the locking gasbag of locking.

Optionally, the side of the fixed cylinder is fixedly connected with four fixed plates for connection, and the inner walls of the four fixed plates are all in threaded connection with threaded rods for adjusting the forceps holders.

Optionally, four the spread groove that is used for cup jointing the movable ring is seted up to the one end of threaded rod, makes the one end of movable ring cup joints the inner wall at the spread groove and rotates.

Optionally, one end of the movable ring is connected with a nylon rope for traction through threads, and one end of the nylon rope is connected with a connecting column for fixedly connecting the forceps clamps through threads.

Optionally, the gasbag runs through the one end threaded connection of connecting hole has and is used for spacing connection cap, the trachea that is used for conveying gas is cup jointed to the one end of connecting cap, tracheal one end fixedly connected with is used for the inflatable ball that aerifys, the one end threaded connection of inflating the ball has the check valve that is used for the current-limiting.

Optionally, the other end of the fixed cylinder is fixedly connected with a handle for holding, so that an anti-slip sleeve for increasing friction is sleeved on the side surface of the handle.

(III) advantageous effects

The utility model provides a novel obstetric forceps for gynecologists, which has the following beneficial effects:

1. this novel obstetrical forceps for gynecology and obstetrics doctors, combination through a fixed cylinder and forceps holder sets up, can make the even centre gripping of forceps holder at baby's head, effectual when avoiding medical personnel to pass through forceps holder centre gripping baby, the forceps holder drops from baby's head, cause certain wound to baby's skin, and the doctor needs extravagant more time and energy with the forceps holder centre gripping at baby's head again, can block up the head of unable forceps holder centre gripping at baby's head because baby's head even, thereby the effectual degree of difficulty that alleviates medical personnel and help the obstetrical department, the stability of forceps holder centre gripping at baby's head has been improved, the effectual practicality that has improved the device.

2. This novel obstetrical forceps for gynecologist and obstetrician, combination setting through gasbag and locking gasbag can avoid the direct centre gripping of forceps holder at baby's skin surface, medical personnel uses the forceps holder to drag and causes the damage to baby's skin when getting the baby, can also wrap up the inner wall at the gasbag with baby's head simultaneously, avoid medical personnel's forceps holder to drag and get the baby when, the baby comes out from the inside slippage of forceps holder, the effectual degree of difficulty that reduces medical personnel's practise midwifery, further effectual improvement the device's practicality.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of a fixing cylinder according to the present invention;

FIG. 4 is a schematic view of the threaded rod of the present invention;

fig. 5 is a schematic illustration of the airbag of the present invention exploded.

In the figure: 1. a fixed cylinder; 2. clamping jaws; 3. an air bag; 4. locking the air bag; 5. a fixing plate; 6. a threaded rod; 7. a movable ring; 8. connecting grooves; 9. a nylon cord; 10. connecting columns; 11. a connecting cap; 12. an air tube; 13. inflating the ball; 14. a one-way valve; 15. a handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a novel obstetric forceps for gynecologists comprises a fixed cylinder 1 with a connecting hole at one end, four fixed plates 5 for connection are fixedly connected to the side surface of the fixed cylinder 1, threaded rods 6 for adjusting forceps holders 2 are connected to the inner walls of the four fixed plates 5 through threads, a connecting groove 8 for sleeving a movable ring 7 is arranged at one end of each of the four threaded rods 6, one end of the movable ring 7 is sleeved on the inner wall of the connecting groove 8 to rotate, a nylon rope 9 for traction is connected to one end of the movable ring 7 through threads, a connecting column 10 for fixedly connecting the forceps holders 2 is connected to one end of the nylon rope 9 through threads, anti-skid threads for increasing the friction between fingers are arranged on the side surface of each threaded rod 6, medical staff can adjust the opening degree of the forceps holders 2 by rotating the threaded rods 6, so that the medical staff can feed the forceps holder 2 into the vagina of the lying-in woman and clamp the forceps holder 2 on the head of the baby;

one end of the air bag 3 penetrating through the connecting hole is in threaded connection with a connecting cap 11 for limiting, one end of the connecting cap 11 is sleeved with an air pipe 12 for conveying air, one end of the air pipe 12 is fixedly connected with an inflatable ball 13 for inflating, one end of the inflatable ball 13 is in threaded connection with a one-way valve 14 for limiting flow, the other end of the fixed cylinder 1 is fixedly connected with a handle 15 for holding, and the side face of the handle 15 is sleeved with an anti-slip sleeve for increasing friction;

in order to avoid medical personnel to centre gripping the infant, pincers 2 drop from infant's head, cause certain wound to infant's skin, fixed cylinder 1 is located four pincers 2 that are used for centre gripping infant of one end fixedly connected with of connecting hole, the inner wall of connecting hole is pegged graft and is had gasbag 3 that is used for saving gas, in order to avoid the direct centre gripping of pincers 2 at infant's skin surface, the infant slips out from the inside of pincers 2, make the side of gasbag 3 bond and carry out the centre gripping to the infant at the inner wall of pincers 2, the one end fixedly connected with a plurality of gasbag 3 is used for the locking gasbag 4 of locking, pincers 2 are when opening and contracting, can drive 3 expansions of gasbag and shrink, so that overlap the head of infant with gasbag 3.

In the utility model, the working steps of the device are as follows:

1. when in use, the forceps holder 2 is sent into the vagina of a lying-in woman, and then the threaded rod 6 is rotated along the thread direction to adjust the opening degree of one end of the forceps holder 2;

2. then the head of the baby is inserted into the inner wall of the air bag 3, the threaded rod 6 is rotated along the thread direction, and one end of the forceps holder 2 is properly contracted;

3. and finally, repeatedly squeezing the inflatable ball 13 to inflate the air bags 3 and the locking air bag 4, so that the head of the wrapped baby and the locking air bag 4 are wrapped on the neck of the baby, and the baby can be pulled out through the handle 15.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel obstetric forceps for gynecologist and obstetrician, includes that one end sets up fixed section of thick bamboo (1) of connecting hole, its characterized in that: the baby clamping device is characterized in that four clamping jaws (2) used for clamping a baby are fixedly connected to one end, located in the connecting hole, of the fixing barrel (1), air bags (3) used for storing gas are inserted into the inner wall of the connecting hole, so that the side faces of the air bags (3) are bonded to the inner wall of the clamping jaws (2) to clamp the baby, and a plurality of locking air bags (4) used for locking are fixedly connected to one end of each air bag (3).

2. The novel obstetric forceps for gynecologists according to claim 1, wherein: the side fixedly connected with of fixed cylinder (1) is four fixed plates (5) that are used for connecting, four the equal threaded connection of inner wall of fixed plate (5) has threaded rod (6) that are used for adjusting forceps holder (2).

3. The novel obstetric forceps for gynecologists according to claim 2, wherein: four spread groove (8) that are used for cup jointing activity circle (7) are seted up to the one end of threaded rod (6), make the inner wall of spread groove (8) is cup jointed in the one end of activity circle (7) rotates.

4. A novel obstetric forceps for gynecologists according to claim 3, wherein: one end threaded connection of activity circle (7) has nylon rope (9) that are used for pulling, the one end threaded connection of nylon rope (9) has spliced pole (10) that are used for fixed connection clamp (2).

5. The novel obstetric forceps for gynecologists according to claim 1, wherein: gasbag (3) run through the one end threaded connection of connecting hole has and is used for spacing connection cap (11), the one end of connecting cap (11) has been cup jointed and has been used for conveying gaseous trachea (12), the one end fixedly connected with of trachea (12) is used for inflatable ball (13) of aerifing, the one end threaded connection of ball (13) of aerifing has check valve (14) that are used for the current-limiting.

6. The novel obstetric forceps for gynecologists according to claim 1, wherein: the other end of the fixed cylinder (1) is fixedly connected with a handle (15) used for holding, so that an anti-slip sleeve used for increasing friction is sleeved on the side face of the handle (15).