CN107854165A - A kind of obstetrics' sucker midwifery device - Google Patents
A kind of obstetrics' sucker midwifery device Download PDFInfo
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- CN107854165A CN107854165A CN201711224920.1A CN201711224920A CN107854165A CN 107854165 A CN107854165 A CN 107854165A CN 201711224920 A CN201711224920 A CN 201711224920A CN 107854165 A CN107854165 A CN 107854165A
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000000428 dust Substances 0.000 claims abstract description 19
- 238000004804 winding Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 230000035606 childbirth Effects 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 101100406366 Caenorhabditis elegans pad-2 gene Proteins 0.000 description 1
- 241000545744 Hirudinea Species 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B17/44—Obstetrical forceps
- A61B17/442—Obstetrical forceps without pivotal connections, e.g. using vacuum
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B17/44—Obstetrical forceps
- A61B2017/445—Obstetrical forceps with force indication
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Gynecology & Obstetrics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Reproductive Health (AREA)
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- Pregnancy & Childbirth (AREA)
- Heart & Thoracic Surgery (AREA)
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- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of obstetrics' sucker midwifery device,Its structure includes sucker midwifery mechanism,Support foot pad,Pedestal,Dust cover,Controller,The angular position of bottom surface 4 of pedestal is fixedly connected with the top surface for supporting foot pad,Support foot pad is provided with 4 and shape size is identical,4 angles of pedestal are set using chamfering,The side top surface of pedestal is with dust cover using mechanical connection,Dust cover is mutually perpendicular to pedestal,The end face center of dust cover is embedded with the controller electrically connected with sucker midwifery mechanism,A kind of obstetrics' sucker midwifery device of the present invention,The device need not manually carry out holding childbirth sucker to carry out midwifery,It can avoid holding sucker undue force,Dynamics is unstable to cause baby's limbs injury situation to occur,The stabilization of speed of Jing Yin motor is so as to the stability under loading of piston rod,Enable and ensure that the limbs of baby are safe when giving a birth midwifery.
Description
Technical field
The present invention is a kind of obstetrics' sucker midwifery device, belongs to medical obstetrics' device field.
Background technology
Everyone birth is to produce to be born in generation from the abdomen of mother, and its process is very arduous, is had every year very
More mothers and child lose life in difficult labour, and medical field is attached great importance to this, and miscellaneous midwifery device gradually comes into people
The visual field, exemplified by sucker midwifery device, be by sucker by child from birth canal pull out, in current clinical operation very
It is common.
But during prior art during use, childbirth sucker is held by medical worker to carry out midwifery, due to difference
Medical worker's self-technique and experience it is different, easily cause medical worker give a birth midwifery when, it is unstable to sucker undue force, dynamics
It is fixed, the fragile limbs of newborn baby can be hurt.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of obstetrics' sucker midwifery device, it is existing to solve
When having technology during use, childbirth sucker is held by medical worker to carry out midwifery, due to different medical worker itself
Technology is different with experience, and when easily causing medical worker's childbirth midwifery, to sucker undue force, dynamics is unstable, can hurt newborn baby
The problem of limbs of fragility.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of obstetrics' sucker midwifery dress
Put, its structure includes sucker midwifery mechanism, support foot pad, pedestal, dust cover, controller, the corner of bottom surface 4 of described pedestal
Position is fixedly connected with the top surface for supporting foot pad, and described support foot pad is provided with 4 and shape size is identical, described base
4 angles of seat are set using chamfering, the side top surface of described pedestal and dust cover using mechanically connecting, described dust cover and
Pedestal is mutually perpendicular to, and the end face center of described dust cover is embedded with the controller electrically connected with sucker midwifery mechanism,
With dust cover using being interference fitted, described sucker midwifery mechanism is arranged on the top surface of pedestal described controller；
Described sucker midwifery mechanism is by leg, sucker, sucker mouth, mounting blocks, sleeve, piston rod, inverted L shape support, logical
Hole, mounting seat, the first drive, rope, the second drive, wire winding tube, take-up bar, the 3rd gear, spacing sprue, the second tooth
Wheel, triangular support bracket, rotating shaft, first gear, cushion block, base, Jing Yin motor, double triangular support brackets, connecting rod, pulley, slide rail,
Limited block forms；
The bottom surface of described sleeve is connected with the top surface of leg, and the bottom surface of described leg and the top surface of pedestal use machine
Tool is connected, and described leg is provided with four, and the side of described sleeve one end and mounting blocks away from inverted L shape support, which is fixed, to be connected
Connect, described mounting blocks are integrated with sleeve, and the opposite side of described mounting blocks is provided with therewith using interference fit
Sucker, offer the sucker mouth being integrated therewith, the other end of the described piston rod from sleeve on described sucker
Run through into and both are flexibly connected, top machine of one end both sides of the described piston rod away from sleeve with inverted L shape support
Tool connects, and described inverted L shape support is provided with 2 in symmetrical expression, and the bottom of described inverted L shape support is mounted on pulley,
Described pulley is flexibly connected with slide rail, and described slide rail is parallel to each other with inverted L shape support, and the head and the tail both ends of described slide rail are equal
The limited block of rectangular parallelepiped structure is fixed with, described limited block parallel and symmetrical is provided with two pieces, and described piston rod is close
The side center of first drive is fixedly connected with mounting seat, is offered in described mounting seat and is integrated therewith
Through hole, a top half that mounting seat, described rope and the first drive are connected to through through hole of described rope
Taken advantage of a situation after movable contact around the outer side center of the latter half of the second drive, the first described drive and the second drive
Position is linked together on same horizontal line and by the both ends of double triangular support brackets, and described double gusseteds are set up
There are 2, be attached between described double triangular support brackets by connecting rod, described connecting rod is vertical at 2 and mutually put down
The centre of row and symmetrical double triangular support brackets, the bottom surface of described double triangular support brackets uses with pedestal to be mechanically connected, described
The second drive located at the centre of the first drive and wire winding tube, the other end of described rope is wrapped in connected
On take-up bar, described take-up bar is applied on the wire winding tube for using excessively coordinate therewith, described wire winding tube bottom and triangle
The 3rd tooth being flexibly connected therewith is installed on a lateral surface of described wire winding tube using mechanically connecting in the top of support frame
Wheel, the center of the 3rd described gear are provided with spacing sprue, and the 3rd described gear is meshed with second gear upper bit
Both are engaged in the first gear that transmission coordinates, the first described tooth using drive connection, the lower portion of described second gear
The center of wheel is set in therewith in the rotating shaft using interference fit, and described rotating shaft is mutually perpendicular to first gear, described
Rotating shaft be arranged on connected Jing Yin motor on, 2 cushion blocks being parallel to each other of underrun of described Jing Yin motor
And be fixedly connected with the top surface of base, the bottom surface of described base is connected with pedestal, and described Jing Yin motor leads to controller
Cross electrical connection.
Further, graduated scale is also included on described slide rail, described graduated scale is using laser beam marking in cunning
On the outer wall of rail, the length value of described graduated scale is equal to the vertical interval numerical value of 2 limited blocks being parallel to each other, described
Graduated scale using mm as least count unit, be easy to run through displacement vector position.
Further, leak-proof gasket is also included on described piston rod, described leak-proof gasket, which is fixed on, to be attached thereto
On the inner face of the piston rod connect, the rounded structure of shape of described leak-proof gasket, the surface of described leak-proof gasket is smooth,
Leak-proof gasket, air-tightness is relatively good, strengthens the adsorption effect of sucker.
Further, described double triangular support brackets also include clock, and described clock is arranged on double triangular support brackets
Outer wall center, the rounded structure of shape of described clock, the diameters of described clock are less than second gear
It diameters, can be good at recording the production time, and the correct time of baby due can be known in time.
Further, the rounded structure of shape of described sucker mouth, a diameter of 6^8cm of described sucker mouth, parcel
The scope of baby head is bigger so that is pressurized smaller, has higher protection to the safety of baby in process of production.
Beneficial effect
A kind of obstetrics' sucker midwifery device of the present invention, when in use, the sucker after sterilization and sucker mouth are directed at birth canal, led to
The rotating speed of controller control is crossed, Jing Yin motor is rotated by the stable drive first gear of rotating shaft, so as to which first gear drives the
Two gears, second gear drive the 3rd pinion rotation, so as to drive the stable rotation of take-up bar so that rope is around the first transmission
Wheel, the second drive are finally wrapped in the take-up bar of wire winding tube, now because rope curls inward produces pulling force, inverted L to mounting seat
Type supporting band movable pulley slides in slide rail to the direction of the first drive, so that piston rod is drawn to outside sleeve so that sucker
Interior air is into negative pressure, so as to slowly be suctioned out baby by sucker mouth；
A kind of obstetrics' sucker midwifery device of the present invention, the device need not be carried out manually holding childbirth sucker to carry out midwifery,
It can avoid holding sucker undue force, dynamics is unstable to cause baby's limbs injury situation to occur, and the rotating speed of Jing Yin motor is steady
Determine the stability under loading so as to piston rod so that the limbs safety of baby can be ensured when giving a birth midwifery.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the first obstetrics' sucker midwifery device main structure diagram of the present invention.
Fig. 2 is the structural representation of the first working condition of Fig. 1 sucker midwifery mechanism.
Fig. 3 is the structural representation of second of state of Fig. 1 sucker midwifery mechanism.
In figure：Sucker midwifery mechanism -1, support foot pad -2, pedestal -3, dust cover -4, controller -5, leg -101, suction
Disk -102, sucker mouth -103, mounting blocks -104, sleeve -105, piston rod -106, inverted L shape support -107, through hole -108, installation
The -109, first drive -110 of seat, rope -111, the second drive -112, wire winding tube -113, take-up bar -114, the 3rd gear -
115th, spacing sprue -116, second gear -117, triangular support bracket -118, rotating shaft -119, first gear -120, cushion block -121,
Base -122, Jing Yin motor -123, double triangular support brackets -124, connecting rod -125, pulley -126, slide rail -127, limited block -
128th, graduated scale -129, leak-proof gasket -130, clock -131.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 3 is referred to, the present invention provides a kind of obstetrics' sucker midwifery device technical scheme：Its structure helps including sucker
Mechanism 1, support foot pad 2, pedestal 3, dust cover 4, controller 5 are produced, the angular position of bottom surface 4 of described pedestal 3 is and support feet
The top surface of pad 2 is fixedly connected, and described support foot pad 2 is provided with 4 and shape size is identical, 4 angles of described pedestal 3
Set using chamfering, the side top surface of described pedestal 3 uses with dust cover 4 to be mechanically connected, described dust cover 4 and pedestal 3
It is mutually perpendicular to, the end face center of described dust cover 4 is embedded with the controller 5 electrically connected with sucker midwifery mechanism 1, institute
With dust cover 4 using being interference fitted, described sucker midwifery mechanism 1 is arranged on the top surface of pedestal 3 controller 5 stated；
Described sucker midwifery mechanism 1 is by leg 101, sucker 102, sucker mouth 103, mounting blocks 104, sleeve 105, piston
Bar 106, inverted L shape support 107, through hole 108, mounting seat 109, the first drive 110, rope 111, the second drive 112, take-up
Cylinder 113, take-up bar 114, the 3rd gear 115, spacing sprue 116, second gear 117, triangular support bracket 118, rotating shaft 119, the
One gear 120, cushion block 121, base 122, Jing Yin motor 123, double triangular support brackets 124, connecting rod 125, pulley 126, slide rail
127th, limited block 128 forms；
The bottom surface of described sleeve 105 is connected with the top surface of leg 101, bottom surface and the pedestal 3 of described leg 101
Top surface is using mechanically connecting, and described leg 101 is provided with four, the described one end of sleeve 105 away from inverted L shape support 107
It is fixedly connected with the side of mounting blocks 104, described mounting blocks 104 are integrated with sleeve 105, described mounting blocks
104 opposite side is provided with the sucker 102 for using interference fit therewith, is offered on described sucker 102 integrated therewith
The sucker mouth 103 of structure, the other end of described piston rod 106 from sleeve 105 runs through into and both are flexibly connected, described
Top mechanism of one end both sides of the piston rod 106 away from sleeve 105 with inverted L shape support 107 be connected, described inverted L shape branch
Frame 107 is provided with 2 in symmetrical expression, and the bottom of described inverted L shape support 107 is mounted on pulley 126, described pulley
126 are flexibly connected with slide rail 127, and described slide rail 127 is parallel to each other with inverted L shape support 107, the head and the tail of described slide rail 127
Both ends are respectively and fixedly provided with the limited block 128 of rectangular parallelepiped structure, and the described parallel and symmetrical of limited block 128 is provided with two pieces, described
Piston rod 106 be fixedly connected close to the side center of the first drive 110 with mounting seat 109, described mounting seat 109
On offer the through hole 108 being integrated therewith, one of described rope 111 is connected to mounting seat through through hole 108
109, take advantage of a situation around under the second drive 112 after the top half movable contact of the described drive 110 of rope 111 and first
Half part, the outer side center position of described the first drive 110 and the second drive 112 on same horizontal line and lead to
The both ends for crossing double triangular support brackets 124 link together, and described double triangular support brackets 124 are provided with 2, described double triangle branch
It is attached between support 124 by connecting rod 125, described connecting rod 125 is vertical at 2 and is parallel to each other and symmetrical double
The centre of triangular support bracket 124, the bottom surface of described double triangular support brackets 124 uses with pedestal 3 to be mechanically connected, and described second
For drive 112 located at the first drive 110 and the centre of wire winding tube 113, the other end of described rope 111 is wrapped in phase therewith
On the take-up bar 114 of connection, described take-up bar 114 is applied on the wire winding tube 113 for using excessively coordinate therewith, described receipts
The bottom of spool 113 and the top of triangular support bracket 118 use and mechanically connected, and pacify on a lateral surface of described wire winding tube 113
The 3rd gear 115 being flexibly connected therewith is filled, the center of the 3rd described gear 115 is provided with spacing sprue 116, described
3rd gear 115 is meshed both with the upper bit of second gear 117 using drive connection, the bottom of described second gear 117
Position is engaged in the first gear 120 that transmission coordinates, and the center of described first gear 120 is set in is matched somebody with somebody using interference therewith
In the rotating shaft 119 of conjunction, described rotating shaft 119 is mutually perpendicular to first gear 120, and described rotating shaft 119 is arranged on and is attached thereto
On the Jing Yin motor 123 connect, cushion block 121 that the underrun 2 of described Jing Yin motor 123 is parallel to each other and with base 122
Top surface be fixedly connected, the bottom surface of described base 122 is connected with pedestal 3, and described Jing Yin motor 123 and controller 5 are logical
Cross electrical connection.
Also include graduated scale 129 on described slide rail 127, described graduated scale 129 is using laser beam marking in cunning
On the outer wall of rail 127, the length value of described graduated scale 129 is equal to the vertical interval of 2 limited blocks 128 being parallel to each other
Numerical value, described graduated scale 129 are easy to run through displacement vector position using mm as least count unit.
Also include leak-proof gasket 130 on described piston rod 106, described leak-proof gasket 130, which is fixed on, to be attached thereto
On the inner face of the piston rod 106 connect, the rounded structure of shape of described leak-proof gasket 130, described leak-proof gasket 130
Surface is smooth, and leak-proof gasket, air-tightness is relatively good, strengthens the adsorption effect of sucker.
Described double triangular support brackets 124 also include clock 131, and described clock 131 is arranged on double triangular support brackets
124 outer wall center, the rounded structure of shape of described clock 131, the diameters of described clock 131 are less than the
The diameters of two gears 117, can be good at record the production time, and can know in time baby due it is accurate when
Between.
The rounded structure of shape of described sucker mouth 103, a diameter of 6^8cm of described sucker mouth 103, wrap up baby
The scope on head is bigger so that is pressurized smaller, has higher protection to the safety of baby in process of production.
Sucker 102 described in this patent, the osculum of animal, general rounded, intermediate recess plate-like.Sucker has suction
It is attached, ingest and the function such as move.Respectively there is a sucker around the oral area of leech front end and rear end.According to this feature of animal, hair
Understand vacuum cup, also known as vacuum lifting tool, be one of vacuum equipment actuator.Sucker material is manufactured using nitrile rubber, is had
Larger breaking tenacity, thus be widely used in various vacuum hold equipment.
When user wants a kind of obstetrics' sucker midwifery device using the present invention, the first step, precheck device
All parts assembling it is whether firm, whether detection means being capable of normal use；Second step, it is capable of normal use in device
In the case of used, the sucker 102 after sterilization and sucker mouth 103 are directed at birth canal, by controller control 123 rotating speed,
Jing Yin motor 123 is rotated by the stable drive first gear 120 of rotating shaft 119, so as to which first gear 120 drives second gear
117, second gear 117 drives the 3rd gear 115 to rotate, so as to drive the stable rotation of take-up bar 114 so that rope 111 around
Cross the first drive 110, the second drive 112 is finally wrapped in the take-up bar 114 of wire winding tube 113, now due to rope 111
Involute to produce pulling force to mounting seat 109, inverted L shape support 107 is with movable pulley 126 in slide rail 127 to the direction of the first drive 110
Slide, so that piston rod 106 is drawn to outside sleeve 105 so that the air in sucker 102 is into negative pressure, so as to pass through sucker mouth
103 slowly suction out baby.
The present invention solves the problems, such as when being prior art during use, is held by medical worker and gives a birth sucker to carry out
Midwifery, because different medical worker's self-techniques is different with experience, when easily causing medical worker's childbirth midwifery, sucker is exerted oneself
Improper, dynamics is unstable, can hurt the fragile limbs of newborn baby, being combined with each other by above-mentioned part of the invention, the device need not
It is artificial to carry out holding childbirth sucker to carry out midwifery, it can avoid holding sucker undue force, dynamics is unstable to cause baby's limb
Body injury situation occurs, and the stabilization of speed of Jing Yin motor is so as to the stability under loading of piston rod so that can be protected when giving a birth midwifery
Demonstrate,prove the limbs safety of baby.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of obstetrics' sucker midwifery device, its structure includes sucker midwifery mechanism (1), support foot pad (2), pedestal (3), dust-proof
Cover (4), controller (5), it is characterised in that：
Top surface of the angular position of bottom surface 4 of described pedestal (3) with support foot pad (2) is fixedly connected, described support foot pad
(2) 4 are provided with and shape size is identical, 4 angles of described pedestal (3) are set using chamfering, described pedestal (3)
Side top surface is with dust cover (4) using mechanically connecting, and described dust cover (4) is mutually perpendicular to pedestal (3), described dust cover
(4) end face center is embedded with the controller (5) electrically connected with sucker midwifery mechanism (1), described controller (5) with
Dust cover (4) is arranged on the top surface of pedestal (3) using interference fit, described sucker midwifery mechanism (1)；
Described sucker midwifery mechanism (1) is by leg (101), sucker (102), sucker mouth (103), mounting blocks (104), sleeve
(105), piston rod (106), inverted L shape support (107), through hole (108), mounting seat (109), the first drive (110), rope
(111), the second drive (112), wire winding tube (113), take-up bar (114), the 3rd gear (115), spacing sprue (116),
It is two gears (117), triangular support bracket (118), rotating shaft (119), first gear (120), cushion block (121), base (122), Jing Yin
Motor (123), double triangular support brackets (124), connecting rod (125), pulley (126), slide rail (127), limited block (128) composition；
The bottom surface of described sleeve (105) is connected with the top surface of leg (101), the bottom surface of described leg (101) and pedestal
(3) top surface is using mechanically connecting, and described leg (101) is provided with four, and described sleeve (105) is away from inverted L shape support
(107) one end is fixedly connected with the side of mounting blocks (104), described mounting blocks (104) and sleeve (105) integrated knot
Structure, the opposite side of described mounting blocks (104) are provided with therewith using the sucker (102) of interference fit, described sucker (102)
On offer the sucker mouth (103) being integrated therewith, the other end of described piston rod (106) from sleeve (105) passes through
Fit inside and both be flexibly connected, described piston rod (106) away from sleeve (105) one end both sides with inverted L shape support
(107) top mechanism connection, described inverted L shape support (107) are provided with 2 in symmetrical expression, described inverted L shape support
(107) bottom is mounted on pulley (126), and described pulley (126) is flexibly connected with slide rail (127), described slide rail
(127) it is parallel to each other with inverted L shape support (107), the head and the tail both ends of described slide rail (127) are respectively and fixedly provided with the limit of rectangular parallelepiped structure
Position block (128), described limited block (128) parallel and symmetrical are provided with two pieces, and described piston rod (106) passes close to first
The side center of driving wheel (110) is fixedly connected with mounting seat (109), is offered in described mounting seat (109) and is therewith
The through hole (108) of integral structure, one of described rope (111) are connected to mounting seat (109), institute through through hole (108)
The rope (111) stated after the top half movable contact of the first drive (110) with taking advantage of a situation around under the second drive (112)
Half part, the outer side center position of described the first drive (110) and the second drive (112) on same horizontal line simultaneously
And linked together by the both ends of double triangular support brackets (124), described double triangular support brackets (124) are described provided with 2
It is attached between double triangular support brackets (124) by connecting rod (125), described connecting rod (125) is vertical at 2 mutually
The centre of double triangular support brackets (124) of parallel and symmetrical, bottom surface and the pedestal (3) of described double triangular support brackets (124) are adopted
It is described located at the centre of the first drive (110) and wire winding tube (113) with mechanical connection, described the second drive (112)
The other end of rope (111) is wrapped on connected take-up bar (114), and described take-up bar (114) is applied in therewith
Using on the wire winding tube (113) excessively coordinated, described wire winding tube (113) bottom and the top of triangular support bracket (118) use
Mechanically connect, the 3rd gear (115) being flexibly connected therewith is installed on a lateral surface of described wire winding tube (113), it is described
The center of the 3rd gear (115) be provided with spacing sprue (116), the 3rd described gear (115) and second gear (117)
Upper bit is meshed, and both are engaged in transmission coordinates first using drive connection, the lower portion of described second gear (117)
Gear (120), the center of described first gear (120) are set in therewith in the rotating shaft (119) using interference fit, institute
The rotating shaft (119) stated is mutually perpendicular to first gear (120), and described rotating shaft (119) is arranged on connected Jing Yin electricity
On machine (123), cushion block (121) that the underrun 2 of described Jing Yin motor (123) is parallel to each other and with base (122)
Top surface is fixedly connected, and the bottom surface of described base (122) is connected with pedestal (3), described Jing Yin motor (123) and controller
(5) electrical connection is passed through.
A kind of 2. obstetrics' sucker midwifery device according to claim 1, it is characterised in that：On described slide rail (127) also
Include graduated scale (129), described graduated scale (129) uses laser beam marking on the outer wall of slide rail (127), described
The length value of graduated scale (129) is equal to the vertical interval numerical value of 2 limited blocks (128) being parallel to each other, described scale
Scale (129) is using mm as least count unit.
A kind of 3. obstetrics' sucker midwifery device according to claim 1, it is characterised in that：On described piston rod (106)
Also include leak-proof gasket (130), described leak-proof gasket (130) is fixed on the inner of connected piston rod (106)
On face, the rounded structure of shape of described leak-proof gasket (130), the surface of described leak-proof gasket (130) is smooth.
A kind of 4. obstetrics' sucker midwifery device according to claim 1, it is characterised in that：Described double triangular support brackets
(124) clock (131) is also included, described clock (131) is arranged on the outer wall center of double triangular support brackets (124),
The rounded structure of shape of described clock (131), the diameters of described clock (131) are less than second gear (117)
Diameters.
A kind of 5. obstetrics' sucker midwifery device according to claim 1, it is characterised in that：Described sucker mouth (103)
The rounded structure of shape, a diameter of 6^8cm of described sucker mouth (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711224920.1A CN107854165A (en) | 2017-11-29 | 2017-11-29 | A kind of obstetrics' sucker midwifery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711224920.1A CN107854165A (en) | 2017-11-29 | 2017-11-29 | A kind of obstetrics' sucker midwifery device |
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| CN108524223A (en) * | 2018-05-10 | 2018-09-14 | 邓辉 | A kind of Internal Medicine-Cardiovascular Dept. angina pectoris remissive treatment device |
| CN108784809A (en) * | 2018-04-08 | 2018-11-13 | 高金萍 | A kind of obstetrics' sucker midwifery device |
| CN109171910A (en) * | 2018-07-26 | 2019-01-11 | 佟玲 | A kind of obstetrics' sucker midwifery device |
| CN109541142A (en) * | 2018-11-28 | 2019-03-29 | 徐州江煤科技有限公司 | A kind of pump suction type CH_4 detection device |
| CN110368038A (en) * | 2019-08-07 | 2019-10-25 | 金婷 | A kind of Gastroenterology dept.'s gastric juice separating device |
| CN112690986A (en) * | 2020-12-28 | 2021-04-23 | 王立香 | Clinical normal labor auxiliary device of obstetrical department |
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| CN108784809A (en) * | 2018-04-08 | 2018-11-13 | 高金萍 | A kind of obstetrics' sucker midwifery device |
| CN108524223A (en) * | 2018-05-10 | 2018-09-14 | 邓辉 | A kind of Internal Medicine-Cardiovascular Dept. angina pectoris remissive treatment device |
| CN109171910A (en) * | 2018-07-26 | 2019-01-11 | 佟玲 | A kind of obstetrics' sucker midwifery device |
| CN109541142A (en) * | 2018-11-28 | 2019-03-29 | 徐州江煤科技有限公司 | A kind of pump suction type CH_4 detection device |
| CN110368038A (en) * | 2019-08-07 | 2019-10-25 | 金婷 | A kind of Gastroenterology dept.'s gastric juice separating device |
| CN112690986A (en) * | 2020-12-28 | 2021-04-23 | 王立香 | Clinical normal labor auxiliary device of obstetrical department |
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