CN202843752U - Delivery forceps for gynaecology and obstetrics - Google Patents
Delivery forceps for gynaecology and obstetrics Download PDFInfo
- Publication number
- CN202843752U CN202843752U CN 201220603669 CN201220603669U CN202843752U CN 202843752 U CN202843752 U CN 202843752U CN 201220603669 CN201220603669 CN 201220603669 CN 201220603669 U CN201220603669 U CN 201220603669U CN 202843752 U CN202843752 U CN 202843752U
- Authority
- CN
- China
- Prior art keywords
- forceps
- caliper
- baby
- delivery
- arms
- 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
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model relates to a pair of delivery forceps for gynaecology and obstetrics. The pair of delivery forceps comprises a forceps body, wherein the two forceps arms on the forceps body are in a U shape; two arc concave front arms are arranged at the front end of the forceps body; forceps palms are also arranged at the end parts of the two front arms; the front end of each forceps palm is in an elliptical shape; rubber tubes are sleeved on the inner and outer surfaces of the front arm; the tail ends of the two forceps arms are in hinge joint with a hinge seat; and an adjusting device is arranged at the rear end of the forceps body. The pair of delivery forceps provided by the utility model has a simple structure, is convenient to use, facilitates vagina extension, assists in baby extension, and does not hurt the baby and mother so as to reduce the pain of a maternity patient.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically a kind of gynecological delivery-assisting forceps.
Background technology
At present, the gynecologist is when carrying out spontaneous labor for the puerpera, need the doctor to assist baby are, when baby's head exposes, for the situation that prevents that suffocating from appearring in the baby, the doctor with the hands holds baby's head usually, cooperate the puerpera that the baby is hauled out the uterus, to reach the purpose that after the birth, mother and child were doing well, the most frequently used practise midwifery utensil is Obstetric forceps and vacuum extractor in the obstetrics and gynecology hospital now, help the puerpera by these apparatus and give a birth, thus auxiliary with baby's output.When adopting vacuum extractor to carry out practise midwifery, because sucker is arranged on baby's head, and have certain negative pressure, so when practise midwifery, cause easily the fetus intracranial hemorrhage, or the situation such as leading edge deformation has a strong impact on the safety of fetus; When carrying out practise midwifery by Obstetric forceps, because existing Obstetric forceps generally is placed on caliper the auricle lower edge of baby head both sides in use, fastening baby head by clamp handle gives birth to the baby, so not only use inconvenience, and because the head of fetus varies, experience by medical personnel is controlled Obstetric forceps, damage to the mother and baby easily, and resistance and baby face upward and stretch at need at the bottom of running into puerpera's basin, can't the baby be given birth to smoothly by Obstetric forceps, this has not only brought difficulty to the doctor, has also increased the weight of puerpera's misery simultaneously; In addition, because the puerpera often understands the pelvic floor muscles anxiety, resistance is large at the bottom of the basin; so vaginal orifice tightens, caliper is difficult for stretching into, and existing Obstetric forceps is generally metal material; expansion injures puerpera's pudendum easily by force, affects like this baby's childbirth, causes unnecessary misery to the puerpera.
Summary of the invention
For the problems referred to above, this utility model provides a kind of gynecological delivery-assisting forceps.This Obstetric forceps is simple in structure, and is easy to use, is convenient to vaginal dilation, and convenient help baby faces upward and stretches, and can not injure baby and parent, thereby alleviate puerpera's misery.
The technical solution of the utility model is: a kind of gynecological delivery-assisting forceps, comprise caliper, two tong arm overall U-shaped on the described caliper, the front end of caliper is provided with two forearms of arc indent, the end of two forearms also is provided with the pincers palm, described pincers palm front end ovalize, and the surfaces externally and internally cover of two forearms has sebific duct, and the end of two tong arms is hinged with the hinge seat; In addition, the rear end of two tong arms is provided with adjusting device.
Described adjusting device comprises right handed screw, left-handed screw and adjusting nut, and the right back arm of right handed screw and caliper is fixed, and the left back arm of left-handed screw and caliper is fixed, and left and right sides screw rod connects by adjusting nut.
Above-mentioned hinge is taken fixed handle.
The beneficial effects of the utility model are: be set to the U-shaped structure by clamp handle, can be convenient to expand pudendum when assisting parturient childbirth like this, make things convenient for the doctor to operate; The caliper of arc indent meets the physiological curve of fetus head, and convenient help baby faces upward and stretches, thereby is convenient to the clamping baby head; The sebific duct of forearm surfaces externally and internally suit can prevent from can not injuring baby and parent for the puerpera carries out injuring vaginal walls when pudendum is expanded, and has alleviated puerpera's misery; The rear end of two tong arms is provided with adjusting device, can adjust the opening width of forearm according to the size of baby head, and evenly afterburning to forearm, and during the clamping baby head, not slippage of forearm, unshift can not damage to the baby.
Description of drawings
Fig. 1 is structural representation of the present utility model.
1-caliper among the figure, the 2-forearm, the 3-sebific duct, 4-clamps the palm, the 5-right handed screw, the 6-adjusting nut, the 7-hinge is sat, 8-handle, 9-left-handed screw.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
By shown in Figure 1, this gynecological delivery-assisting forceps comprises the caliper 1 with two tong arms, and two tong arm overall U-shaped of described caliper 1, Obstetric forceps is in open configuration when initial, can when assisting parturient childbirth, be convenient to expand pudendum, make things convenient for the doctor when practise midwifery, to use; The front end of caliper 1 is provided with two forearms 2 of arc indent, and the structure of arc indent meets the physiological curve of fetus head, thereby is convenient to the clamping baby head, and is easy to use; The end of two forearms 2 also is provided with the pincers palm 4, described pincers are slapped 4 front end ovalizes, avoid injuring fetus and puerpera, and by the pincers palm 4 can be at the bottom of the puerpera be because of basin resistance the baby is faced upward stretch at need, extend into the temporo place, the baby left and right sides in puerpera's vaginal orifice, auxiliary child is faced upward and is stretched, thereby has alleviated puerpera's misery; The surfaces externally and internally cover of forearm 2 has medical silicone tube 3, can prevent from having alleviated puerpera's misery for the puerpera carries out injuring vaginal walls and infant skin when pudendum is expanded; It is 7 hinged that the end of two tong arms and hinge are sat, and the rear end of two tong arms is provided with adjusting device, when forearm places baby head, can be according to the size of baby head, adjust the opening width of forearm, and evenly afterburning to forearm, during the clamping baby head, not slippage of forearm, unshift can not damage the baby.
Among this embodiment, described adjusting device comprises right handed screw 5, left-handed screw 9 and adjusting nut 6, right handed screw 5 is fixed with the right back arm of caliper, left-handed screw 9 is fixed with the left back arm of caliper, left and right sides screw rod (9,5) connects by adjusting nut 6, by rotation adjusting nut 6, two forearms open simultaneously or are closed, convenient and swift saving time; In addition, larger in order to make adjustment amount, enlarge the scope of application of this Obstetric forceps, adapt to the size of more baby heads, two tong arm rear ends of fixed adjustment device are cambered outwards circular arc, the left and right sides screw rod (9 that is fixed thereon, 5) relatively lengthen, make its adjusting range larger.
Above-mentioned hinge is sat on 7 and is gone back fixed handle 8, makes things convenient for the practise midwifery doctor outwards to pull this Obstetric forceps and neonatal.In addition, the surface of described adjusting nut 6 and handle 8 is provided with the annular knurl stricture of vagina, and is non-slip when hands grips.
The above; it only is the better specific embodiment of this utility model; these specific embodiment all are based on the different implementations under this utility model general idea; and protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. gynecological delivery-assisting forceps, comprise caliper (1), it is characterized in that: two tong arm overall U-shaped on the described caliper (1), be provided with two forearms (2) of arc indent at the front end of caliper (1), the end of two forearms (2) also is provided with the pincers palms (4), the described pincers palm (4) front end ovalize, and the surfaces externally and internally cover of two forearms (2) has sebific duct (3); It is hinged that the end of two tong arms and hinge are sat (7); In addition, the rear end of two tong arms is provided with adjusting device.
2. described gynecological delivery-assisting forceps according to claim 1, it is characterized in that: described adjusting device comprises right handed screw (5), left-handed screw (9) and adjusting nut (6), right handed screw (5) is fixed with the right back arm of caliper, left-handed screw (9) is fixed with the left back arm of caliper, left and right sides screw rod (9,5) connects by adjusting nut (6).
3. described gynecological delivery-assisting forceps according to claim 1, it is characterized in that: above-mentioned hinge is sat (7) upper fixed handle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603669 CN202843752U (en) | 2012-11-15 | 2012-11-15 | Delivery forceps for gynaecology and obstetrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603669 CN202843752U (en) | 2012-11-15 | 2012-11-15 | Delivery forceps for gynaecology and obstetrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202843752U true CN202843752U (en) | 2013-04-03 |
Family
ID=47975002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220603669 Expired - Fee Related CN202843752U (en) | 2012-11-15 | 2012-11-15 | Delivery forceps for gynaecology and obstetrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202843752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106901813A (en) * | 2017-03-13 | 2017-06-30 | 彭辉 | A kind of gynemetrics's Obstetric forceps |
| CN109730822A (en) * | 2019-01-15 | 2019-05-10 | 卢书峰 | A kind of Orthopedic Clinical hitch frame |
-
2012
- 2012-11-15 CN CN 201220603669 patent/CN202843752U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106901813A (en) * | 2017-03-13 | 2017-06-30 | 彭辉 | A kind of gynemetrics's Obstetric forceps |
| CN109730822A (en) * | 2019-01-15 | 2019-05-10 | 卢书峰 | A kind of Orthopedic Clinical hitch frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210228291U (en) | Novel obstetric forceps for obstetrics and gynecology department | |
| CN202843752U (en) | Delivery forceps for gynaecology and obstetrics | |
| CN203953775U (en) | A kind of Obstetric forceps that clamps safety and be convenient to observe | |
| CN208017560U (en) | A kind of gynicologycal medical midwifery instrument | |
| CN210408567U (en) | Medical obstetrical and gynecological delivery device | |
| CN202801763U (en) | Obstetric forceps for gynecology and obstetrics | |
| CN214511815U (en) | A supplementary utensil for gynaecology and obstetrics's rehabilitation and nursing | |
| CN204219001U (en) | A kind of obstetric forceps for obstetrical department | |
| CN201664333U (en) | Forceps in Obstetrics & Gynecology | |
| CN203468710U (en) | Accouching device for gynaecology and obstetrics | |
| CN204428134U (en) | Novel gynecological Obstetric forceps | |
| CN202776504U (en) | Novel obstetric apparatus for gynaecology and obstetrics | |
| CN103845103A (en) | Multifunctional obstetric forceps for gynaecological and obstetric department | |
| CN110811793A (en) | Midwifery device for shoulder dystocia and use method thereof | |
| CN111839690A (en) | Obstetric forceps for obstetrics and gynecology department | |
| CN106901813A (en) | A kind of gynemetrics's Obstetric forceps | |
| CN210962249U (en) | Novel obstetric forceps | |
| CN206080660U (en) | Novel delivery forceps used for maternity department | |
| CN201939471U (en) | Gynecological delivery-assisting forceps | |
| CN213217520U (en) | Obstetric apparatus for obstetrical department | |
| CN202740100U (en) | Obstetric forceps for obstetrics and gynecology department | |
| CN220424156U (en) | Auxiliary appliance for parturient delivery | |
| CN202619951U (en) | Novel intrauterine device remover | |
| CN213588447U (en) | Gynaecology's practise midwifery pincers | |
| US20180098790A1 (en) | Perineal protection device and extraction bag, perineal horseshoe and sleeve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20151115 |
|
| EXPY | Termination of patent right or utility model |