CN204446049U - Obstetrics membrane breaking device - Google Patents
Obstetrics membrane breaking device Download PDFInfo
- Publication number
- CN204446049U CN204446049U CN201520077742.4U CN201520077742U CN204446049U CN 204446049 U CN204446049 U CN 204446049U CN 201520077742 U CN201520077742 U CN 201520077742U CN 204446049 U CN204446049 U CN 204446049U
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- China
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- fixed
- downside
- upside
- handle
- power pack
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- Expired - Fee Related
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Abstract
Obstetrics membrane breaking device, belongs to technical field of medical instrument.The technical solution of the utility model is: comprise expandable stent and extension sleeve, it is characterized in that being provided with fixed handle on the downside of expandable stent, power pack is provided with on the downside of fixed handle, lithium battery is provided with in power pack, charging inlet is provided with outside power pack, charging indicator light is provided with on the right side of charging inlet, rotary power source lid is provided with on the downside of power pack, rotary connector is provided with on the downside of rotary power source lid, rotary connector by be connected and fixed rope and power pack link together, be provided with fixed muffle on the upside of fixed handle, on the upside of fixed muffle, be provided with fixing expansion arm.This utility model structure is simple, and easy to use, when obstetrics carry out artificial rupture of membrane, stability is strong, accuracy is high, alleviates the work difficulty of medical worker.
Description
Technical field: this utility model belongs to technical field of medical instrument, specifically a kind of obstetrics membrane breaking device.
Background technology: at present, clinical obstetrics are when carrying out artificial rupture of membrane, there is no special equipment, general use syringe needle or vascular forceps are carried out, when using syringe needle or vascular forceps, the degree of depth and stability cannot be grasped, darker or unsuccessful than being easier in operation, bring misery to patient, also add work difficulty to medical worker.
Summary of the invention: the purpose of this utility model is to provide a kind of obstetrics membrane breaking device that stability is strong when obstetrics carry out artificial rupture of membrane, accuracy is high.
The technical solution of the utility model is: comprise expandable stent and extension sleeve, it is characterized in that being provided with fixed handle on the downside of expandable stent, power pack is provided with on the downside of fixed handle, lithium battery is provided with in power pack, charging inlet is provided with outside power pack, charging indicator light is provided with on the right side of charging inlet, rotary power source lid is provided with on the downside of power pack, rotary connector is provided with on the downside of rotary power source lid, rotary connector by be connected and fixed rope and power pack link together, fixed muffle is provided with on the upside of fixed handle, fixing expansion arm is provided with on the upside of fixed muffle, auxiliary socket is provided with on the downside of fixing expansion arm, rupture of membranes gauge tap is provided with on the downside of fixed muffle, expansion hands handle is provided with on the left of fixed handle, expansion rotating shaft is provided with on the upside of expansion handle, be fixed together by rotating shaft fixed support and fixed handle on the right side of expansion rotating shaft, activity expansion arm is provided with on the left of expansion rotating shaft, the outside of activity expansion arm and fixing expansion arm is all provided with rubber protecting jacket, extension sleeve is arranged on fixed muffle inboard, fixing chute is provided with in extension sleeve, slide bar is provided with in fixing chute, membrane puncture needle is provided with on the left of slide bar, degree of depth instruction graticule is provided with outside slide bar, moving limiter is provided with on the right side of slide bar, touching support is provided with on the upside of moving limiter, fixing position-limited rack is provided with on the right side of moving limiter, catheter is provided with on the downside of fixing chute, touching neonychium is provided with on the left of extension sleeve, diversion groove is provided with on the downside of touching neonychium, link together with catheter on the right side of diversion groove, slide handle is provided with on the right side of extension sleeve, slide handle is provided with rupture of membranes drive motors, decelerator is provided with on the upside of rupture of membranes drive motors, driving turbine is provided with on the upside of decelerator, driving turbine passes on left turbine fixed mount and extension sleeve is fixed together, drive on the upside of turbine and be provided with locking limit switch, floor light support is provided with outside extension sleeve, assist illuminator is provided with on the left of floor light support, light-regulator is provided with on the left of assist illuminator, floor light switch is provided with on the right side of floor light support.
As preferably, in described charging inlet, be provided with protective plug.
As preferably, outside described rotary power source lid, be provided with anti-slip veins.
As preferably, on the left of described diversion groove, be provided with flexible gasket.
This utility model beneficial effect is: this utility model structure is simple, and easy to use, when obstetrics carry out artificial rupture of membrane, stability is strong, accuracy is high, alleviates the work difficulty of medical worker.
Accompanying drawing illustrates:
Accompanying drawing 1 is this utility model overall structure schematic diagram.
Accompanying drawing 2 is this utility model extension sleeve inner plane schematic diagram.
In figure 1, expandable stent, 2, extension sleeve, 3, fixed handle, 4, power pack, 5, lithium battery, 6, charging inlet, 7, charging indicator light, 8, rotary power source lid, 9, rotary connector, 10, be connected and fixed rope, 11, fixed muffle, 12, fixing expansion arm, 13, auxiliary socket, 14, rupture of membranes gauge tap, 15, expansion handle, 16, expansion rotating shaft, 17, rotating shaft fixed support, 18, activity expansion arm, 19, rubber protecting jacket, 20, fixing chute, 21, slide bar, 22, membrane puncture needle, 23, degree of depth instruction graticule, 24, moving limiter, 25, touching support, 26, fixing position-limited rack, 27, catheter, 28, touching neonychium, 29, diversion groove, 30, slide handle, 31, rupture of membranes drive motors, 32, decelerator, 33, drive turbine, 34, turbine fixed mount, 35, locking limit switch, 36, floor light support, 37, assist illuminator, 38, light-regulator, 39, floor light switch, 40, protective plug, 41, anti-slip veins, 42, flexible gasket.
Detailed description of the invention: comprise expandable stent 1 and extension sleeve 2, it is characterized in that being provided with fixed handle 3 on the downside of expandable stent 1, power pack 4 is provided with on the downside of fixed handle 3, lithium battery 5 is provided with in power pack 4, charging inlet 6 is provided with outside power pack 4, charging indicator light 7 is provided with on the right side of charging inlet 6, rotary power source lid 8 is provided with on the downside of power pack 4, rotary connector 9 is provided with on the downside of rotary power source lid 8, rotary connector 9 is by being connected and fixed rope 10 and power pack 4 links together, fixed muffle 11 is provided with on the upside of fixed handle 3, fixing expansion arm 12 is provided with on the upside of fixed muffle 11, auxiliary socket 13 is provided with on the downside of fixing expansion arm 12, rupture of membranes gauge tap 14 is provided with on the downside of fixed muffle 11, expansion handle 15 is provided with on the left of fixed handle 3, expansion rotating shaft 16 is provided with on the upside of expansion handle 15, be fixed together by rotating shaft fixed support 17 and fixed handle 3 on the right side of expansion rotating shaft 16, activity expansion arm 18 is provided with on the left of expansion rotating shaft 16, the outside of activity expansion arm 18 and fixing expansion arm 12 is all provided with rubber protecting jacket 19, it is inboard that extension sleeve 2 is arranged on fixed muffle 11, fixing chute 20 is provided with in extension sleeve 2, slide bar 21 is provided with in fixing chute 20, membrane puncture needle 22 is provided with on the left of slide bar 21, degree of depth instruction graticule 23 is provided with outside slide bar 21, moving limiter 24 is provided with on the right side of slide bar 21, touching support 25 is provided with on the upside of moving limiter 24, fixing position-limited rack 26 is provided with on the right side of moving limiter 24, catheter 27 is provided with on the downside of fixing chute 20, touching neonychium 28 is provided with on the left of extension sleeve 2, diversion groove 29 is provided with on the downside of touching neonychium 28, link together with catheter 27 on the right side of diversion groove 29, slide handle 30 is provided with on the right side of extension sleeve 2, slide handle 30 is provided with rupture of membranes drive motors 31, decelerator 32 is provided with on the upside of rupture of membranes drive motors 31, be provided with on the upside of decelerator 32 and drive turbine 33, driving turbine 33 passes on left turbine fixed mount 34 and extension sleeve 2 is fixed together, drive on the upside of turbine 33 and be provided with locking limit switch 35, floor light support 36 is provided with outside extension sleeve 2, assist illuminator 37 is provided with on the left of floor light support 36, light-regulator 38 is provided with on the left of assist illuminator 37, floor light switch 39 is provided with on the right side of floor light support 36.In use, contrast degree of depth instruction graticule 23 adjusts the position of moving limiter 24, the degree of depth of rupture of membranes is adjusted, hand-held fixed handle 3, grip pressure expansion handle 15, expanded by the vagina of activity expansion arm 18 and fixing expansion arm 12 couples of puerperas, after expansion, promote slide handle 30 extension sleeve 2 is slipped into inwards along fixed muffle 11 and auxiliary socket 13, when touching neonychium 28 and encountering membranous wall, stopping slips into, press rupture of membranes gauge tap 14, rupture of membranes drive motors 31 works, rupture of membranes drive motors 31 drives slide bar 21 along fixing chute 20 Slideslip inwards by driving turbine 33 after decelerator 32 slows down, slide bar 21 drives membrane puncture needle 22 to carry out rupture of membranes, when touching support 25 and touching locking limit switch 35, rupture of membranes drive motors 31 quits work, complete rupture of membranes, the amniotic fluid flowed out after rupture of membranes is after diversion groove 29 water conservancy diversion is collected, discharged by catheter 27, open floor light switch 39, floor light is carried out by assist illuminator 37, can be regulated houselights by light-regulator 38, to reach optimal illumination effect.
As preferably, in described charging inlet 6, be provided with protective plug 40.Such setting, can prevent foreign material from entering charging inlet 6, and impact normally uses.
As preferably, outside described rotary power source lid 8, be provided with anti-slip veins 41.Such setting, can increase the frictional force between hand and rotary power source lid 8, prevents hands when fastening sliding.
As preferably, on the left of described diversion groove 29, be provided with flexible gasket 42.Such setting, can carry out effective sealing to diversion groove 29, prevent amniotic fluid from spilling.
Claims (4)
1. obstetrics membrane breaking device, comprise expandable stent (1) and extension sleeve (2), it is characterized in that: be provided with fixed handle (3) in expandable stent (1) downside, fixed handle (3) downside is provided with power pack (4), lithium battery (5) is provided with in power pack (4), power pack (4) outside is provided with charging inlet (6), charging inlet (6) right side is provided with charging indicator light (7), power pack (4) downside is provided with rotary power source lid (8), rotary power source lid (8) downside is provided with rotary connector (9), rotary connector (9) is by being connected and fixed rope (10) and power pack (4) links together, fixed handle (3) upside is provided with fixed muffle (11), fixed muffle (11) upside is provided with fixing expansion arm (12), fixing expansion arm (12) downside is provided with auxiliary socket (13), fixed muffle (11) downside is provided with rupture of membranes gauge tap (14), fixed handle (3) left side is provided with expansion handle (15), expansion handle (15) upside is provided with expansion rotating shaft (16), expansion rotating shaft (16) right side is fixed together by rotating shaft fixed support (17) and fixed handle (3), expansion rotating shaft (16) left side is provided with activity expansion arm (18), the outside of activity expansion arm (18) and fixing expansion arm (12) is all provided with rubber protecting jacket (19), it is inboard that extension sleeve (2) is arranged on fixed muffle (11), fixing chute (20) is provided with in extension sleeve (2), slide bar (21) is provided with in fixing chute (20), slide bar (21) left side is provided with membrane puncture needle (22), slide bar (21) outside is provided with degree of depth instruction graticule (23), slide bar (21) right side is provided with moving limiter (24), moving limiter (24) upside is provided with touching support (25), moving limiter (24) right side is provided with fixing position-limited rack (26), fixing chute (20) downside is provided with catheter (27), extension sleeve (2) left side is provided with touching neonychium (28), touching neonychium (28) downside is provided with diversion groove (29), diversion groove (29) right side and catheter (27) link together, extension sleeve (2) right side is provided with slide handle (30), slide handle (30) is provided with rupture of membranes drive motors (31), rupture of membranes drive motors (31) upside is provided with decelerator (32), decelerator (32) upside is provided with and drives turbine (33), driving turbine (33) passes on left turbine fixed mount (34) and extension sleeve (2) is fixed together, turbine (33) upside is driven to be provided with locking limit switch (35), extension sleeve (2) outside is provided with floor light support (36), floor light support (36) left side is provided with assist illuminator (37), assist illuminator (37) left side is provided with light-regulator (38), floor light support (36) right side is provided with floor light switch (39).
2. obstetrics membrane breaking device according to claim 1, is characterized in that: be provided with protective plug (40) in described charging inlet (6).
3. obstetrics membrane breaking device according to claim 1, is characterized in that: described rotary power source lid (8) outside is provided with anti-slip veins (41).
4. obstetrics membrane breaking device according to claim 1, is characterized in that: described diversion groove (29) left side is provided with flexible gasket (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077742.4U CN204446049U (en) | 2015-01-31 | 2015-01-31 | Obstetrics membrane breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077742.4U CN204446049U (en) | 2015-01-31 | 2015-01-31 | Obstetrics membrane breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204446049U true CN204446049U (en) | 2015-07-08 |
Family
ID=53653004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520077742.4U Expired - Fee Related CN204446049U (en) | 2015-01-31 | 2015-01-31 | Obstetrics membrane breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204446049U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107647906A (en) * | 2017-11-10 | 2018-02-02 | 赵晓娟 | A kind of special membrane puncture needle of obstetrics |
| CN108852479A (en) * | 2018-05-17 | 2018-11-23 | 青岛大学附属医院 | A kind of clinic obstetrics membrane breaking device |
| CN111616780A (en) * | 2020-06-18 | 2020-09-04 | 贵阳市第二人民医院 | Adjustable safe rupture of membranes device that gynaecology and obstetrics used |
-
2015
- 2015-01-31 CN CN201520077742.4U patent/CN204446049U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107647906A (en) * | 2017-11-10 | 2018-02-02 | 赵晓娟 | A kind of special membrane puncture needle of obstetrics |
| CN107647906B (en) * | 2017-11-10 | 2020-02-28 | 青岛市中心医院 | Special membrane breaking needle for obstetrical department |
| CN108852479A (en) * | 2018-05-17 | 2018-11-23 | 青岛大学附属医院 | A kind of clinic obstetrics membrane breaking device |
| CN111616780A (en) * | 2020-06-18 | 2020-09-04 | 贵阳市第二人民医院 | Adjustable safe rupture of membranes device that gynaecology and obstetrics used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Huiqing Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160131 |