CN109820635A - The coordinator of hand knee cooperation control knee position in a kind of stages of labor - Google Patents
The coordinator of hand knee cooperation control knee position in a kind of stages of labor Download PDFInfo
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- CN109820635A CN109820635A CN201910206585.5A CN201910206585A CN109820635A CN 109820635 A CN109820635 A CN 109820635A CN 201910206585 A CN201910206585 A CN 201910206585A CN 109820635 A CN109820635 A CN 109820635A
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- knee
- leg
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- coordinator
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- 210000003127 knee Anatomy 0.000 title claims abstract description 105
- 210000002414 leg Anatomy 0.000 claims abstract description 97
- 210000000689 upper leg Anatomy 0.000 claims abstract description 16
- 239000004744 fabric Substances 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 3
- 244000309466 calf Species 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 210000004417 patella Anatomy 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 8
- 208000037805 labour Diseases 0.000 description 6
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 208000034423 Delivery Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000009677 vaginal delivery Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention belongs to gynemetrics fields, and in particular to the coordinator of hand knee cooperation control knee position in a kind of stages of labor.Including the leg flexible set being at least sheathed on shank and be connected to leg set top put forth effort part convenient for the straddle that pulls, it includes being located at edge, the outer lateral edge on the outside of knee and the front side edge on front side of knee inside the knee that the leg, which puts on can be limited to detent portion and/or the leg that can be tightly placed on shank set detent portion, the leg set upper side in the nest in poples being equipped with for preventing assistor from moving when putting forth effort part state by finger-tight straddle on thigh,.The setting that the application is covered by leg, after being placed on puerpera's leg, puerpera pulls straddle again and puts forth effort part to guarantee that puerpera's hand is not easy to slip and can sufficiently exert a force that knee is unfolded, and puerpera's automatic control is convenient, laborsaving, while can also be assisted with other people.Knee can preferably be opened to suitable presentation, shorten the production time, be convenient for medical staff's midwifery.
Description
Technical field
The invention belongs to gynemetrics fields, and in particular to the coordinator of hand knee cooperation control knee position in a kind of stages of labor.
Background technique
Spontaneous labor has very more benefits to need patient compliance palace when vaginal delivery enters second stage of labor pregnant woman
Contracting uses abdominal pressure, and the outer exhibition position of double knee bucklings facilitates the increase of birth canal radial line, more conducively delivery of baby.Conventional method is pregnant woman's hand
It holds knee or pulls the pull rod on obstetric table edge, stress point is not fixed when pregnant woman holds knee, and is easy to slip, and is unfavorable for pregnant woman's use
Abdominal pressure is given birth to fetus, and leg is difficult control and is unfolded for a long time when pregnant woman pulls pull rod, be unfolded it is insufficient, especially to more fat pregnant
Woman, hand are difficult enough knee positions and remove exhibition leg, can only automatic control be unfolded knee, it is laborious and be always unfolded it is not in place, when extending production
Between, also it is unfavorable for medical staff's midwifery.
Summary of the invention
The purpose of the present invention is provide the connection structure of a kind of door machine and carriage regarding to the issue above.
Above-mentioned technical purpose of the invention has the technical scheme that
The coordinator of hand knee cooperation control knee position in a kind of stages of labor, including the leg flexible set being at least sheathed on shank and connection
Put forth effort part in leg set top convenient for the straddle that pulls, the leg is put on equipped with for preventing assistor by finger-tight straddle
That moves when power part state on thigh can be limited to detent portion and/or the leg that can be tightly placed on shank set detent in the nest in poples
Portion, the leg set upper side include being located at edge, the outer lateral edge on the outside of knee and the front side edge on front side of knee inside the knee.
The setting that the application is covered by leg, after being placed on puerpera's leg, puerpera pulls straddle again and puts forth effort part to guarantee puerpera
Hand is not easy to slip sufficiently exert a force again, and knee is unfolded, and puerpera's automatic control is convenient, laborsaving, while can also be assisted with other people.Knee energy
It is preferably opened to suitable presentation, shortens the production time, is convenient for medical staff's midwifery.
Preferably, it includes the pull ring for being directly connected in leg set portion upper end that part is puted forth effort in the straddle.
Part is puted forth effort in straddle can be directly connected to the upper pull ring of leg set, convenient for manipulation.
Preferably, the pull ring can by knee lower part around being set to knee top, the pull ring both ends and the footmuff
Tie point is located at the two sides of knee, and the middle outer segment portion on the outside of the close knee of the pull ring, which is equipped with to thicken, draws handle, described
The inner segment of pull ring is that outer can kidnap section around be against on inside the knee.The pull ring of above structure is equivalent to the entire pull ring enclosure in knee
Cover, hand directly draws pull ring to be located at knee upper part of the cover part, while thicken draw be located at knee position middle outside in order to
Hand pulls pull ring to body trunk direction and outside, and the comfortable just power for meeting ergonomics exerts a force, and also can preferably reach drawing
The purpose of dynamic knee position thigh expansion.The structure that may be designed to widen of section is kidnaped outside, consequently facilitating what force drew knee outside
It is not strangled comfortably inside the knee after can guarantee force again simultaneously.
Preferably, the straddle puts forth effort the extension drawstring portion that part includes connection leg set and is connected to the extension for extending drawstring
Stretch the hand draw ring on end.For or itself fatter or physically weak or bad waist puerpera larger for belly, hand directly goes to draw knee
The pull ring covered is more painstaking, extends the setting in drawstring portion, so that hand draw ring is closer from puerpera's hand, convenient for drawing leg set to reach
The purpose of knee and thigh expansion, with time delay drawstring portion can also around have on some obstetric tables the puerpera just having can hand grab
On edge of bed ring, so that the direction to drawing is defined, the hand of support staff is regardless of past on the hand or side to guarantee puerpera
Which direction knob pull ring is all up the purpose of expansion thigh.
Preferably, the extension drawstring portion root is connected in the interior lateral edge.Extend drawstring portion root and is located at knee
Inside meets firmly comfort and the force of manpower consequently facilitating the hand for being located at outside more easily exerts a force knee is unfolded outward
The principle of validity.
Drawn preferably, the interior lateral edge upwardly extends to convex to form by the widening for triangle that root is gradually narrowed outward
Extending portion, the drawstring portion root that extends are connected to the elongated end for widening the portion of extending, and the outside of the leg set is connected with outer lead
One end of band, the outer connection connection leg set is lower than the interior lateral edge, and the other end of the outer connection is connected to the extension and draws
Coupling part both after band portion, the outer connection and the extension drawstring portion normal stretch is located at the middle outside of knee.
The force area on the inside of knee can be protected by widening the portion of extending, and stress is more evenly more comfortable.It is optional to widen the portion of extending
With with micro-elasticity material or edge add one section of elastic material rod, to not strangled comfortably more when using.Otherwise it is also possible to
Interior lateral edge does not extend, and the root for extending drawstring portion is the widening structure of triangle, then connects interior lateral edge.
It is equipped with preferably, the leg is put on for preventing assistor when putting forth effort part state by finger-tight straddle to thigh
Upper movement can be limited to detent portion in the nest in poples, and detent portion is the rear side of the leg set in poples in the nest
Edge, detent portion is equipped with anti-Le protection pad in at least described nest on the footmuff.
Preferably, the front side is along being equipped with the soft protection pad in front side that can be butted under knee cap, the leg puts on that be equipped with can
Adjust the elastic part of leg set caliber size, anti-the Les protection pad be can full wafer be posted by it is on calf or with upper end to extension
The cotton pad or rubber mat of the shield nest section that fold is formed are stretched, the soft protection pad upper end in front side is equipped with the protection pad tongue to turn up.Above structure
Setting ensure that uniform force, body-sensing are comfortable.
It is equipped with preferably, the leg is put on for preventing assistor when putting forth effort part state by finger-tight straddle to thigh
The leg set detent portion of upper movement being tightly placed on shank, from top to bottom gradually bore reduces in leg set detent portion, the leg
Put on the elastic part that at least leg set detent portion is equipped with adjustable legs set caliber size.The direction for pulling knee of puerpera can
Can some deviations, or using when be the direction for relieving pain and adjusting drawing, may cause knee nest stress or knee front lower
Stress, therefore the setting in detent portion is suitable for the pulling force in a variety of situations in leg set detent portion or nest, guarantees effectively comfortable.Due to producing
Personal Skeletal size, the obese degree of woman is different, and elastic part is adjustable.So that leg set can be suitably used on different puerperas.?
It ensure that the reliability and validity when use.
Preferably, the leg set includes circumferentially the resilient sleeve area of alternate connection and nonelastic set area or the leg set
The elastic cloth being adjustably closed is carried out for enclosed by a piece of pieces of cloth open loop type and elastic part by connecting pieces of cloth both ends
Piece set；Cushion course is covered in the nonelastic set area or the pieces of cloth；The leg set is the short-leg that can be placed on shank middle and upper part
Set, or the unequal leg set that can be placed on entire shank, or it is upper and lower among cyclic structure being connected upper and lower ring by tape
Ring set.The length of the design of leg set itself can be diversity, both can be short or grow, be also possible to intermediate thread it is empty more thoroughly
Gas is comfortable.
In conclusion the invention has the following advantages:
1, the setting that the application is covered by leg, after being placed on puerpera's leg, puerpera pulls straddle again and puts forth effort part to guarantee puerpera's hand
It is not easy to slip sufficiently exert a force again and knee is unfolded, puerpera's automatic control is convenient, laborsaving, while can also be assisted with other people.Knee can be compared with
It is opened to suitable presentation well, shortens the production time, is convenient for medical staff's midwifery.
2, the application structure is simple, at low cost, may be reused and is also possible to disposable equipment.
Detailed description of the invention
Fig. 1 is the application structural schematic diagram；
Fig. 2 is three structural schematic diagram one of embodiment；
Fig. 3 is three structural schematic diagram two of embodiment；
Fig. 4 is that have anti-Le protecting pad structure schematic diagram；
Fig. 5 is that have the soft protecting pad structure schematic diagram of anti-Le protection pad and front side；
Fig. 6 is the leg set face Heng Dui structural schematic diagram；
Fig. 7 is short-leg nested structure schematic diagram；
Fig. 8 is a ring set structural schematic diagram.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Embodiment one:
The coordinator of hand knee cooperation control knee position in a kind of stages of labor, including the leg flexible set 1 that is at least sheathed on shank and even
Be connected to leg set top puts forth effort part convenient for the straddle that pulls, and the leg is put on equipped with for preventing assistor by finger-tight straddle
The leg set that can be limited to detent portion 31 in the nest in poples and/or can be tightly placed on shank for putting forth effort to move when part state on thigh
Detent portion 32, the leg set upper side include being located at edge, the outer lateral edge on the outside of knee inside the knee and on front side of knee
Front side edge.
Embodiment two:
It is unlike the embodiments above to be in that put forth effort part in the straddle include the pull ring 21 for being directly connected in leg set portion upper end.Straddle
The upper pull ring of leg set can be directly connected to by putting forth effort part, convenient for manipulation.
The pull ring can be distinguished by knee lower part around knee top, the pull ring both ends and the tie point of the footmuff is set to
Positioned at the two sides of knee, middle outer segment portion on the outside of the close knee of the pull ring is equipped with to thicken and draw 211, the pull ring it is interior
Duan Weike outer kidnaps section 212 around be against on inside the knee.The pull ring of above structure is equivalent to the entire pull ring enclosure on knee,
Hand directly draws pull ring to be located at knee upper part of the cover part, while thickening and drawing the middle outside for being located at knee position in order to which hand is to body
Body trunk direction and outside pull pull ring, and the comfortable just power for meeting ergonomics exerts a force, and also can preferably reach pulling knee
The purpose of position thigh expansion.The structure that may be designed to widen of section is kidnaped outside, consequently facilitating while force draws knee outside again
It is not strangled comfortably inside the knee after can guarantee force.
Embodiment three:
Unlike the embodiments above be in puts forth effort the extension drawstring portion 22 that part includes connection leg set and is connected to prolong in the straddle
Hand draw ring 23 on the outer elongated end of long drawstring.Or itself fatter or physically weak or waist bad puerpera larger for belly comes
It says, hand directly goes to draw the pull ring on knee more painstaking, and the setting for extending drawstring portion is convenient for so that hand draw ring is closer from puerpera's hand
Drawing leg set can also just have to achieve the purpose that knee and thigh expansion with time delay drawstring portion around having on some obstetric tables
Some puerperas can on the edge of bed grabbed of hand ring, it is auxiliary on the hand or side to guarantee puerpera so that the direction to drawing is defined
The hand for the person of helping others is regardless of being unfolded the purpose of thigh toward which direction knob pull ring is all up.
The extension drawstring portion root is connected in the interior lateral edge.Extend drawstring portion root to be located inside the knee to just
It more easily exerts a force in the hand for being located at outside and knee is unfolded outward, meet the firmly comfort of manpower and the original for the validity that exerts a force
Then.
Example IV:
Unlike the embodiments above be in upwardly extends the triangle for convexing to form and gradually being narrowed outward by root in the interior lateral edge
Shape widens the portion of extending 11, and the drawstring portion root that extends is connected to the elongated end for widening the portion of extending, and the leg covers outer
Side is connected with outer connection 6, and one end of the outer connection connection leg set is lower than the interior lateral edge, and the other end of the outer connection connects
To the extension drawstring portion, the coupling part both after the outer connection and the extension drawstring portion normal stretch is located at knee
Middle outside.
The force area on the inside of knee can be protected by widening the portion of extending, and stress is more evenly more comfortable.It is optional to widen the portion of extending
With with micro-elasticity material or edge add one section of elastic material rod, to not strangled comfortably more when using.Otherwise it is also possible to
Interior lateral edge does not extend, and the root for extending drawstring portion is the widening structure of triangle, then connects interior lateral edge.
The setting of outer connection is so that knee and lower leg portion can preferably reach presentation, effectively all by drawing by outreach
The case where preventing knee expansion leg to collapse.Puerpera exert a force more in place, laborsaving, more conducively midwifery.
Embodiment five:
Unlike the embodiments above be in puts in the leg equipped with for preventing assistor from putting forth effort part shape by finger-tight straddle
That moves when state on thigh can be limited to detent portion 31 in the nest in poples, in the nest detent portion be in poples described in
The rear side edge of leg set, detent portion is equipped with anti-Le protection pad 311 in at least described nest on the footmuff.
The front side is put on along the soft protection pad 12 in front side that can be butted under knee cap, the leg is equipped with equipped with adjustable legs set
The elastic part 4 of caliber size, the anti-Le protection pad be can full wafer be posted by calf or there is upper end to extend outwardly fold
The cotton pad or rubber mat of the shield nest section 312 of formation, the soft protection pad upper end in front side is equipped with the protection pad tongue 121 to turn up.Above structure
Setting ensure that uniform force, body-sensing are comfortable.
Embodiment six:
Unlike the embodiments above be in puts in the leg equipped with for preventing assistor from putting forth effort part shape by finger-tight straddle
The leg set detent portion 32 being tightly placed on shank moved when state on thigh, leg set detent portion from top to bottom gradually bore
It reduces, the leg puts on the elastic part 4 that at least leg set detent portion is equipped with adjustable legs set caliber size.Puerpera's pulls
The direction of knee may some deviations, or using when be the direction for relieving pain and adjusting drawing, may cause knee nest stress or
Knee front lower stress, therefore the setting in detent portion is suitable for the pulling force in a variety of situations in leg set detent portion or nest, guarantees have
Effect is comfortable.Since the personal Skeletal size of puerpera, obese degree are different, elastic part is adjustable.So that leg set can be suitably used for
On different puerperas.Also ensure the reliability and validity when use.
Embodiment seven:
Unlike the embodiments above be in includes circumferentially the resilient sleeve area of alternate connection and nonelastic set area in leg set, or
The leg set is elastic adjustably for the progress of enclosed by a piece of pieces of cloth open loop type and elastic part by connecting pieces of cloth both ends
The pieces of cloth set of closure；Cushion course 5 is covered in the nonelastic set area or the pieces of cloth；The leg set is that can be placed in shank
The short-leg set in portion, or the unequal leg set that can be placed on entire shank, or having above and below will be upper and lower by tape among cyclic structure
The ring set of ring connection.The length of the design of leg set itself can be diversity, both can be short or grow, and it is empty to be also possible to intermediate thread
It is more ventilative comfortable.
The setting that the application is covered by leg, after being placed on puerpera's leg, leg is stepped down in the foot-operated support of existing obstetric table, puerpera's hand again
Pulling leg puts forth effort part to guarantee that puerpera's hand is not easy to slip sufficiently exert a force and knee is unfolded again, and puerpera's automatic control is convenient, laborsaving, together
When can also be assisted with other people.Knee can preferably be opened to suitable presentation, shorten the production time, help convenient for medical staff
It produces.
Claims (10)
1. the coordinator of hand knee cooperation control knee position in a kind of stages of labor, it is characterised in that: soft on shank including being at least sheathed on
Property leg set (1) and be connected to leg set top put forth effort part convenient for the straddle that pulls, the leg is put on equipped with for preventing from assisting
What device was moved when putting forth effort part state by finger-tight straddle on thigh can be limited to detent portion (31) in the nest in poples and/or can
Leg set detent portion (32) being tightly placed on shank, the leg set upper side include positioned inside the knee along, it is outer on the outside of knee
Lateral edge and the front side edge on front side of knee.
2. hand knee cooperates the coordinator for controlling knee position in a kind of stages of labor according to claim 1, it is characterised in that: the straddle
Putting forth effort part includes the pull ring (21) for being directly connected in leg set portion upper end.
3. hand knee cooperates the coordinator for controlling knee position in a kind of stages of labor according to claim 2, it is characterised in that: the pull ring
Can be by knee lower part around knee top is set to, the tie point of the pull ring both ends and the footmuff is located at the two sides of knee,
Middle outer segment portion on the outside of the close knee of the pull ring is equipped with to thicken and draw (211), and the inner segment of the pull ring is can be around being against
Outer on inside the knee kidnaps section (212).
4. hand knee cooperates the coordinator for controlling knee position in a kind of stages of labor according to claim 1, it is characterised in that: the straddle
Put forth effort the extension drawstring portion (22) and the hand draw ring (23) being connected on the outer elongated end for extending drawstring that part includes connection leg set.
5. hand knee cooperates the coordinator for controlling knee position in a kind of stages of labor according to claim 4, it is characterised in that: the extension
Drawstring portion root is connected in the interior lateral edge.
6. hand knee cooperates the coordinator for controlling knee position in a kind of stages of labor according to claim 5, it is characterised in that: the inside
Widening the portion of extending (11) for the triangle gradually narrowed outward by root, extension drawstring portion root are convexed to form along upwardly extending
Portion is connected to the elongated end for widening the portion of extending, and the outside of the leg set is connected with outer connection (6), the outer connection connection leg
One end of set is lower than the interior lateral edge, and the other end of the outer connection is connected to the extension drawstring portion, the outer connection and institute
The coupling part for stating the two after extending drawstring portion normal stretch is located at the middle outside of knee.
7. according to claim 1 described in -6 any claims in a kind of stages of labor hand knee cooperation control knee position coordinator, it is special
Sign is: the leg puts on that be equipped with can for prevent that assistor from moving when putting forth effort part state by finger-tight straddle on thigh
It is limited to detent portion (31) in the nest in poples, detent portion is the rear side edge of the leg set in poples in the nest, described
Detent portion is equipped with anti-Le protection pad (311) in at least described nest on footmuff.
8. hand knee cooperates the coordinator for controlling knee position in a kind of stages of labor according to claim 7, it is characterised in that: the front side
Along the soft protection pad in front side (12) that can be butted under knee cap is equipped with, the leg is put on equipped with the elastic of adjustable legs set caliber size
Part (4), it is described it is anti-strangle protection pad be can full wafer be posted by it is on calf or with upper end extend outwardly fold formed shield nest section
(312) cotton pad or rubber mat, the soft protection pad upper end in front side are equipped with the protection pad tongue (121) to turn up.
9. according to claim 1 described in -6 any claims in a kind of stages of labor hand knee cooperation control knee position coordinator, it is special
Sign is: the leg puts on that be equipped with can for prevent that assistor from moving when putting forth effort part state by finger-tight straddle on thigh
Leg set detent portion (32) being tightly placed on shank, from top to bottom gradually bore reduces in leg set detent portion, the leg set up to
Few leg set detent portion is equipped with the elastic part (4) of adjustable legs set caliber size.
10. according to claim 1 described in -6 any claims in a kind of stages of labor hand knee cooperation control knee position coordinator, it is special
Sign is: the leg set includes that circumferentially the resilient sleeve area of alternate connection and nonelastic set area or leg set are by a piece of cloth
Enclose to the piece open loop type and elastic part by connecting pieces of cloth both ends carries out the elastic pieces of cloth set being adjustably closed；The nothing
Cushion course (5) are covered in resilient sleeve area or the pieces of cloth；The leg set is the short-leg set that can be placed on shank middle and upper part, or can be covered
In the unequal leg set on entire shank, or it is upper and lower with the ring set for being connected upper and lower ring by tape among cyclic structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910206585.5A CN109820635A (en) | 2019-03-19 | 2019-03-19 | The coordinator of hand knee cooperation control knee position in a kind of stages of labor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910206585.5A CN109820635A (en) | 2019-03-19 | 2019-03-19 | The coordinator of hand knee cooperation control knee position in a kind of stages of labor |
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| CN109820635A true CN109820635A (en) | 2019-05-31 |
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|---|---|---|---|
| CN201910206585.5A Pending CN109820635A (en) | 2019-03-19 | 2019-03-19 | The coordinator of hand knee cooperation control knee position in a kind of stages of labor |
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| CN210277444U (en) * | 2019-03-19 | 2020-04-10 | 湖州市妇幼保健院 | Coordinator for controlling knee position by matching hands and knees in labor process |
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Application publication date: 20190531 |