CN205107841U - It produces safe device of delivering a child to cut open palace - Google Patents
It produces safe device of delivering a child to cut open palace Download PDFInfo
- Publication number
- CN205107841U CN205107841U CN201520881128.3U CN201520881128U CN205107841U CN 205107841 U CN205107841 U CN 205107841U CN 201520881128 U CN201520881128 U CN 201520881128U CN 205107841 U CN205107841 U CN 205107841U
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- incision
- opening
- hemostatic clamp
- abdominal cavity
- clamp
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Abstract
The utility model discloses an it produces safe device of delivering a child to cut open palace, a serial communication port, put clamp and an abdominal cavity protective disc including a plurality of hemostatic clamp, one, it is a set skirt section, the middle soft disc that has the round hole of opening that the abdominal cavity protective disc is a periphery, and its round hole internal diameter is equivalent to that the uterus incision is propped the diameter behind the circle, connects an elasticity opening pushing out ring through the round cofferdam on 34 circular arcs of round hole, and its opening both ends all are connected with a regulation pole, a plurality of hemostatic clamp all through putting clamp centre gripping in the peripheral shutoff blood vessel of uterus incision, make the shrink of opening pushing out ring through reducing two contained angles of adjusting between the pole earlier, and the left -hand thread is set in the incision of uterus, contained angle between enlarged two regulation poles of rethread makes the opening pushing out ring reset and props the circle with the uterus incision, the cofferdam is with incision peripheral all hemostatic clamp peridiums in uterus in it, and the dish skirt section then covers belly incision and abdominal cavity.
Description
Technical field
This utility model relates to obstetric operation assistive device, particularly in a kind of Cesarean esction process for stopping blooding and preventing the assistive device of amniotic embolism danger.
Background technology
In recent years, along with the progress of prenatal foetal monitoring means, the fast development of reproductive medicine, increasing of precious youngster and polyembryony, the raising of anaesthesia technology and the improvement of Cesarean operation method, and the impact such as social factor, cause Cesarean operation rate to remain high.But clinically, caesarean delivered amount of bleeding is apparently higher than vaginal delivery.Because uterine incision is almost in exposed unprotect state, so cause puerpera's amount of bleeding in operation obviously to increase during this period of time at incision to delivery of baby; Also make amniotic embolism danger add 2-3 doubly, with postoperative infection, endometriosis equivalent risk is also inevitable simultaneously.
Summary of the invention
The purpose of this utility model is to provide a kind ofly just can protect uterine incision and whole abdominal cavity to cause the utensil of infection and amniotic embolism danger from overflowing amniotic fluid infringement to uterus incision hemostasis before delivery of baby.
For reaching above object, this utility model takes following technical scheme to be achieved:
The safe birth delivery device of a kind of Cesarean esction, it is characterized in that, comprise multiple hemostatic clamp, one put binder and an abdominal cavity protective disc, described abdominal cavity protective disc is a periphery is dish skirt section, round-meshed soft disk is opened in centre, its circular hole internal diameter is equivalent to uterine incision by the diameter after holding round, circular hole 3/4 circular arc connects an elastic opening pushing out ring by a corral weir, and its opening two ends are all connected with an adjusting rod; Described multiple hemostatic clamp is all held on uterine incision periphery shutoff blood vessel by putting binder, and first by the angle between reduction two adjusting rod, opening pushing out ring is shunk, left-hand thread is embedded in uterine incision; By the angle between amplification two adjusting rod, opening pushing out ring is resetted again to be held round by uterine incision, described cofferdam is by all hemostasis clip packs of uterine incision periphery by it, and abdominal incision and abdominal cavity then cover by dish skirt section.
In such scheme, described hemostatic clamp is the hollow triangular prism be made up of elastic clamping body, and its cross section is isosceles triangle, and the rib of drift angle is opening, and opening both sides are bar-shaped clip, under the elastic force of elastic clamping body, closed between two clips; The clamp of bar-shaped clip length direction center, every limit is all connected with a link.
Described clip is slightly cambered outwards camber line along elastic clamping body length direction.
Described binder of putting is X-shaped hand vice, the left and right sides is symmetrical, front end, every side stay bolt arm and this rear flank end force arm are integrated, be connected by splicer in the middle of both sides, two lateral bracing arm minimal openings are equal with the isosceles triangle bottom side length in hemostatic clamp cross section, and isosceles triangle two base angle is as fulcrum, and two lateral bracing arm front ends hook the link of the corresponding side of hemostatic clamp respectively, under force arm effect, two clips that hemostatic clamp is closed are strutted, and be held on uterine incision edge.
A stage clip is connected with between the force arm of described both sides.
Described stay bolt arm front end is provided with anti-slip tank.
Compared with prior art; the utility model has the advantages that; can significantly reduce self, environment or artificially unnecessary puerperal infection is caused to puerpera; just fix with uterine incision before delivery of baby and be covered in stomach wall; while hemostasis, protect uterine incision and incision of abdominal wall, meanwhile, can intraoperative hemorrhage be reduced; reduce amniotic embolism, infection and endometriotic risk, there is practicality, easily and efficiently feature.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the hemostatic clamp part of this utility model device.Wherein, (b) figure is the side view of (a) figure.
Fig. 2 is the schematic diagram putting binder part of this utility model device.Wherein, (b) figure is the A portion enlarged drawing of (a) figure.
Fig. 3 is that Fig. 2 puts binder using state (opening hemostatic clamp) schematic diagram.
Fig. 4 is the schematic diagram of the abdominal cavity protective disc part of this utility model device.Wherein, (b) figure is that the B-B of (a) figure is to sectional view.
Fig. 5 is this utility model hemostatic clamp using state figure.
In Fig. 1 to Fig. 4: 1, elastic clamping body; 2, link; 3, clip; 4, camber line (evagination); 5, stay bolt arm; 6, force arm; 7, splicer; 8, stage clip; 9, anti-slip tank; 10, opening pushing out ring; 11, adjusting rod; 12, skirt section is coiled; 13, cofferdam; 14, turn; 15, abdominal incision; 16, uterine incision; 17, hemostatic clamp.
Detailed description of the invention
For hemostasis in Cesarean operation and prevent the device of amniotic embolism, comprise multiple hemostatic clamp (Fig. 1), one put binder (Fig. 2), an abdominal cavity protective disc (Fig. 4).
With reference to figure 1, hemostatic clamp is by the hollow triangular prism be made of shaping by elastic clamping body 1, its cross section is isosceles triangle, the rib of its vertex angle is opening, the both sides of opening rib are bar-shaped clip 3 (cross section is circle), under the elastic force of elastic clamping body, closed between two clips, clip is slightly cambered outwards camber line 4 [(a) figure] along elastic clamping body 1 length direction, to adapt to the concave shape being cut open edge, uterus.The clamp of every limit clip length direction center is all connected with a link 2, is beneficial to put binder and operation is strutted to clip.The length of hemostatic clamp is about 30mm, and clip maximum open is 10mm.
With reference to figure 2, Fig. 3, putting binder is X-shaped hand vice, the left and right sides is symmetrical, front end, every side stay bolt arm 5 and this rear flank end force arm 6 are integrated, and are connected in the middle of both sides by splicer 7, the U-shaped that front end, both sides is formed, minimal openings is equal with the isosceles triangle bottom side length in Rhizoma Sparganii hemostatic clamp cross section, stay bolt arm 5 front end is provided with anti-slip tank 9, for fixing link 2, comes off from stay bolt arm to avoid hemostatic clamp.A stage clip 8 is connected with between the force arm of both sides, hand vice rear end, when force arm is exerted pressure relatively (by Fig. 3 lower end arrow), this stage clip is compressed, the stay bolt arm that hemostatic clamp link is hooked in both sides, front end runs counter to motion, under fulcrum o (isosceles triangle two base angle, hemostatic clamp cross section) effect, two closed clips can be strutted, be placed in the uterine incision edge that need stop blooding; Remove exerting pressure to force arm, under the effect of spring 8, X-shaped hand vice reset, and hemostatic clamp two clip also resets, and relevant blood vessel can be closed.
With reference to figure 4; abdominal cavity protective disc is the soft disk of a central aperture; the silica gel material of autoclave sterilization can be adopted to make; middle circular hole internal diameter is at about 10cm; this interstitial hole 3/4 circular arc connects an opening pushing out ring 10 by a corral weir 13 (being highly not more than 2cm); wherein be provided with turn 14, the angle α that two openings of this opening pushing out ring are all connected with between an adjusting rod 11, two adjusting rod 11 is not more than 45 °.
When hysterotomy and good with hemostatic clamp shutoff after, opening pushing out ring is shunk by adjusting rod, intrauterine is imbedded naturally in cofferdam, simultaneously, all hemostasis clip packs of button periphery are cut by it in uterus by cofferdam, adjusting rod also has an effect can go to regulate uterine incision degree of strutting to facilitate production according to baby head size, and the effect in dish skirt section 12 can prevent wound contaminated, facilitates drain amniotic fluid.
With reference to figure 5, the operation principle of this utility model device is, after uterus is cut open, hemostatic clamp both sides link is hooked respectively to anti-slip tank with putting binder two lateral bracing arm front end, two closed clips are strutted, being clamped on uterine incision, strutting 12-14 hemostatic clamp 17 in the same way with putting binder; Be clamped in one week of uterine incision 16 in order, strutted and can form a diameter and be approximately about 10cm circular hole.Then; opening angle is reduced (being less than diameter when uterine incision holds round) left-hand thread by adjusting rod by the opening pushing out ring 10 on abdominal cavity protective disc to be embedded in uterine incision; then adjusting rod is resetted (effect of turn 14); make to be fixed on uterine incision periphery upward at the bottom of abdominal cavity protective disc, abdominal incision 15 and abdominal cavity can cover by dish skirt section.Preventing the amniotic fluid when getting baby to be spilled in abdominal cavity or uterus wound blood vessels, causing thromboembolism or abdominal infection.
Claims (6)
1. the safe birth delivery device of Cesarean esction, it is characterized in that, comprise multiple hemostatic clamp, one put binder and an abdominal cavity protective disc, described abdominal cavity protective disc is a periphery is dish skirt section, round-meshed soft disk is opened in centre, its circular hole internal diameter is equivalent to uterine incision by the diameter after holding round, circular hole 3/4 circular arc connects an elastic opening pushing out ring by a corral weir, and its opening two ends are all connected with an adjusting rod; Described multiple hemostatic clamp is all held on uterine incision periphery shutoff blood vessel by putting binder, and first by the angle between reduction two adjusting rod, opening pushing out ring is shunk, left-hand thread is embedded in uterine incision; By the angle between amplification two adjusting rod, opening pushing out ring is resetted again to be held round by uterine incision, described cofferdam is by all hemostasis clip packs of uterine incision periphery by it, and abdominal incision and abdominal cavity then cover by dish skirt section.
2. the safe birth delivery device of Cesarean esction as claimed in claim 1, it is characterized in that, described hemostatic clamp is the hollow triangular prism be made up of elastic clamping body, its cross section is isosceles triangle, and the rib of drift angle is opening, and opening both sides are bar-shaped clip, under the elastic force of elastic clamping body, closed between two clips; The clamp of bar-shaped clip length direction center, every limit is all connected with a link.
3. the safe birth delivery device of Cesarean esction as claimed in claim 2, is characterized in that, described clip is slightly cambered outwards camber line along elastic clamping body length direction.
4. the safe birth delivery device of Cesarean esction as claimed in claim 2, it is characterized in that, described binder of putting is X-shaped hand vice, the left and right sides is symmetrical, front end, every side stay bolt arm and this rear flank end force arm are integrated, be connected by splicer in the middle of both sides, two lateral bracing arm minimal openings are equal with the isosceles triangle bottom side length in hemostatic clamp cross section, isosceles triangle two base angle is as fulcrum, two lateral bracing arm front ends hook the link of the corresponding side of hemostatic clamp respectively, under force arm effect, two clips that hemostatic clamp is closed are strutted, and be held on uterine incision edge.
5. the safe birth delivery device of Cesarean esction as claimed in claim 4, is characterized in that, be connected with a stage clip between the force arm of described both sides.
6. the safe birth delivery device of the Cesarean esction as described in claim 4 or 5, is characterized in that, described stay bolt arm front end is provided with anti-slip tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881128.3U CN205107841U (en) | 2015-11-05 | 2015-11-05 | It produces safe device of delivering a child to cut open palace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881128.3U CN205107841U (en) | 2015-11-05 | 2015-11-05 | It produces safe device of delivering a child to cut open palace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205107841U true CN205107841U (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520881128.3U Expired - Fee Related CN205107841U (en) | 2015-11-05 | 2015-11-05 | It produces safe device of delivering a child to cut open palace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205107841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105250012A (en) * | 2015-11-05 | 2016-01-20 | 西安医学院第二附属医院 | Cesarean section safe delivery device |
-
2015
- 2015-11-05 CN CN201520881128.3U patent/CN205107841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105250012A (en) * | 2015-11-05 | 2016-01-20 | 西安医学院第二附属医院 | Cesarean section safe delivery device |
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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: 20160330 Termination date: 20161105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |