CN2889185Y - Finger press simulated uterus incision hemostat for cesaream birth - Google Patents
Finger press simulated uterus incision hemostat for cesaream birth Download PDFInfo
- Publication number
- CN2889185Y CN2889185Y CN 200620081135 CN200620081135U CN2889185Y CN 2889185 Y CN2889185 Y CN 2889185Y CN 200620081135 CN200620081135 CN 200620081135 CN 200620081135 U CN200620081135 U CN 200620081135U CN 2889185 Y CN2889185 Y CN 2889185Y
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- pressing plate
- shape pressing
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- spring
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Abstract
The utility model discloses an artificial finger-press uterine incision/hemostasis device for cesarean section. The utility model comprises a forceps handle (1), a forceps shaft (2), a spring (3), and a positioning latch tooth (4). The positioning latch tooth (4) is fixed at the back end of the forceps handle (1). The spring (3) is fixedly disposed between the middle parts of two jaws of the forceps handle (1). An n-shaped press plate (6) is fixed at the front end of the forceps handle (1) by a rotary shaft (5). The n-shaped press plate (6) has front, rear and lateral walls which define a flat chamber. A rectangular movable flexible connection plate (7) is inserted inside the flat chamber. With the utility model, surgeon can simultaneously perform pressure hemostasis by one hand and incision by the other hand, thereby improving surgical quality and shortening surgical time. The utility model is particularly suitable for cesarean section, and can prevent amniotic fluid embolism that occurs when the amniotic fluid enters maternal circulation.
Description
Technical field
This utility model relates to a kind of palace of cuing open and produces surgical instrument, and particularly a kind of simulation finger pressing type cuts open the palace and produces the hysterotomy haemostat.
Background technology
In department of obstetrics and gynecology are clinical, cut open palace product operation for difficult labour or because of certain disease needs the women of timely termination of pregnancy generally to adopt, because it is good to cut open palace product safety, cuts open the palace productive rate in recent years and rise year by year.When cuing open product incision uterus, palace, hemorrhage in order to prevent, operative doctor needs a hand-held knife to cut, the finger of a hands becomes " eight " font to push the proximal edges edge of otch, also to push the far lateral side edge of otch by the assistant, promptly become boil on the nape opposite the mouth " eight " font to push around the otch, hemorrhage when preventing to cut, cut-off lines, does not still have special-purpose pushing at present and prevents hemorrhage utensil to incision along central longitudinal.This by two human finger presses prevent hemorrhage method exist waste time and energy, inconvenient operation, firmly inhomogeneous, two people operate simultaneously and are difficult for harmonious shortcoming.
Summary of the invention
The purpose of this utility model is to provide a kind of and can intends two fingers by fingerprint of operative doctor one people and push hemostasis simultaneously, and the another hands can be held scalpel simultaneously and cut open palace product hysterotomy haemostat along the simulation finger pressing type of centre, the place of pushing longitudinal cut.
For reaching above purpose, the technical scheme that this utility model adopted is: this simulation finger pressing type cuts open the palace and produces the hysterotomy haemostat, by the jaw type handle, the pincers axle, spring, location lock tooth constitutes, location lock tooth is fixed on the rearward end of jaw type handle, the two ends of spring are fixedly connected on respectively between two jaw type handle handling section middle parts, it is characterized in that fixing " ∩ " shape pressing plate by turning cylinder at the leading section of jaw type handle, before " ∩ " shape pressing plate, the inner chamber of back frame is flat vestibule, in flat vestibule, insert rectangle sliding extension connecting plate, the effect of rectangle sliding extension connecting plate: the one, two " ∩ " shape pressing plates are connected as a single entity; The 2nd, in the process that " ∩ " shape pressing plate is pushed, can not produce the bending of upwards arching, make the dynamics of pushing even; The 3rd, can adjust two distances between " ∩ " shape pressing plate, can push distance adjustment according to the length of operative incision to adapt to.This utility model is also implemented by following measure: also establish bolt at vertical frame middle part, the end of " ∩ " shape pressing plate, after rotating " ∩ " shape pressing plate and plane, binding clip place becomes appropriate angle, tighten fixing with bolt; Width between the forward and backward frame of " ∩ " shape pressing plate is 22mm, and the interior hole length that forms behind two " ∩ " shape pressing plate make-ups is 40-60mm, can carry out trace adjustment according to incision length, and the plate body width of " ∩ " shape pressing plate is 5mm; Two " ∩ " shape pressing plates are stainless steel material and make smooth surface, edge slyness.When using this utility model, the length in the hole that forms in the time of can interlocking according to two " ∩ " shapes of body of uterus size adjustment pressing plate, and regulate and push angle, then with two " ∩ " shape pressing plates by be pressed in uterine incision that desire cuts around, get final product along two " ∩ " shape pressing plates endoporus midline incision that forms that interlocks again.
The beneficial effects of the utility model are: simple in structure, can push hemostasis by hands of operative doctor one people, and the another hands can carry out otch simultaneously, easy to operate, can improve operation quality and speed, be specially adapted to cut open the palace and produce operation, and can prevent that amniotic fluid from entering the amniotic embolism that blood causes.
Description of drawings
Fig. 1 is this utility model structure schematic top plan view.
Fig. 2 analyses and observe enlarged diagram for this utility model along A-A.
The specific embodiment
Make this utility model with reference to accompanying drawing 1,2.This simulation finger pressing type cuts open the palace and produces the hysterotomy haemostat, constitute by jaw type handle 1, pincers axle 2, spring 3, location lock tooth 4, location lock tooth 4 is fixed on jaw type handle 1 rearward end, the two ends of spring 3 are fixedly connected on respectively between two jaw type handle 1 handling section middle parts, leading section at jaw type handle 1 is fixed " ∩ " shape pressing plate 6 by turning cylinder 5, the inner chamber of the forward and backward frame of " ∩ " shape pressing plate 6 is flat vestibule, inserts rectangle sliding extension connecting plate 7 in flat vestibule.Also establish bolt 8 at vertical frame middle part, the end of " ∩ " shape pressing plate 6, after rotating " ∩ " shape pressing plate 6 and plane, binding clip place becomes appropriate angle, tighten fixing with bolt 8; Width between " ∩ " shape pressing plate 6 forward and backward frames is 22mm, and the interior hole length that forms behind two " ∩ " shape pressing plate 6 make-ups is 40-60mm, and the plate body width of " ∩ " shape pressing plate 6 is 5mm; Two " ∩ " shape pressing plates 6 are stainless steel material and make smooth surface, edge slyness.
Claims (2)
1, a kind of simulation finger pressing type cuts open the palace and produces the hysterotomy haemostat, by jaw type handle (1), pincers axles (2), spring (3), location lock tooth (4) constitutes, location lock tooth (4) is fixed on jaw type handle (1) rearward end, the two ends of spring (3) are fixedly connected on respectively between two jaw type handles (1) handling section middle part, it is characterized in that fixing upward " ∩ " shape pressing plate (6) by turning cylinder (5) at the leading section of jaw type handle (1), before " ∩ " shape pressing plate (6), the inner chamber of back frame is flat vestibule, inserts rectangle sliding extension connecting plate (7) in flat vestibule.
2, simulation finger pressing type according to claim 1 cuts open the palace and produces the hysterotomy haemostat, it is characterized in that also establishing bolt (8) at vertical frame middle part, the end of " ∩ " shape pressing plate (6); Width between the forward and backward frame of " ∩ " shape pressing plate (6) is 22mm, and the interior hole length that forms behind two " ∩ " shape pressing plates (6) make-up is 40-60mm, and the plate body width of " ∩ " shape pressing plate (6) is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620081135 CN2889185Y (en) | 2006-02-24 | 2006-02-24 | Finger press simulated uterus incision hemostat for cesaream birth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620081135 CN2889185Y (en) | 2006-02-24 | 2006-02-24 | Finger press simulated uterus incision hemostat for cesaream birth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2889185Y true CN2889185Y (en) | 2007-04-18 |
Family
ID=38019835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620081135 Expired - Fee Related CN2889185Y (en) | 2006-02-24 | 2006-02-24 | Finger press simulated uterus incision hemostat for cesaream birth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2889185Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198553A (en) * | 2017-07-03 | 2017-09-26 | 段林灿 | Hysteroscope detects haemostat |
-
2006
- 2006-02-24 CN CN 200620081135 patent/CN2889185Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198553A (en) * | 2017-07-03 | 2017-09-26 | 段林灿 | Hysteroscope detects haemostat |
| CN107198553B (en) * | 2017-07-03 | 2024-02-06 | 段林灿 | Hemostat for cavity mirror exploration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070418 |