CN104207816A - Infant umbilical cord cutting clamp - Google Patents
Infant umbilical cord cutting clamp Download PDFInfo
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- CN104207816A CN104207816A CN201410517308.3A CN201410517308A CN104207816A CN 104207816 A CN104207816 A CN 104207816A CN 201410517308 A CN201410517308 A CN 201410517308A CN 104207816 A CN104207816 A CN 104207816A
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- push button
- holder
- fixture
- separating clamp
- clamp
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/122—Clamps or clips, e.g. for the umbilical cord
- A61B2017/1225—Clamps or clips, e.g. for the umbilical cord for clipping and cutting in a single operation
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Reproductive Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Gynecology & Obstetrics (AREA)
- Pregnancy & Childbirth (AREA)
- Vascular Medicine (AREA)
- Scissors And Nippers (AREA)
Abstract
The invention discloses an infant umbilical cord cutting clamp, which consists of four parts, including a push button part (1), a clamping seat part (2), a separation clamp (3) and a push button clamp (4), wherein the push button clamp (4) and the push button part (1) are of an integral structure; the clamping seat part (2) is provided with a cutter (22); the clamping seat part (2) is provided with a left sliding rail and a right sliding rail; the cutter (22) is vertically arranged between the two sliding rails, and the blade of the cutter (22) faces to the direction of the push button part (1); the separation clamp (3) and the push button clamp (4) respectively slide to the direction of the blade in the left sliding rail and the right sliding rail of the clamping seat part (2) so as to cut off an infant umbilical cord clamped between the separation clamp (3) and the push button clamp (4). The infant umbilical cord cutting clamp is suitable for cutting off the umbilical cord of a newly-born infant and has the advantages that the umbilical cord is jointly clamped by the separation clamp and the push button clamp to slide to the blade, so that the blade can directly cut off the umbilical cord, and the umbilical cord still can be clamped after the umbilical cord falls to avoid infection.
Description
Technical field
The present invention relates to neonate to deliver a child and use technique with the apparatus field, especially relate to a kind of infant umbilical cord and shear fixture.
Background technology
Umbilical cord is the thoroughfare of fetus and mother " communication " mutually, by umbilical vein, nutrient substance is passed to fetus, again by umbilical artery by zona detritus to mother, excreted out by mother's replacement.After fetal birth, doctor can by this ligature of the cord, neonate will with parent " renunciation ", become an independently people.Just define wound surface after umbilical cord is cut-off, this is the important door that antibacterial invades in neonate, and the lighter can cause omphalitis, and severe one often causes septicemia and death.Therefore, cutting navel cord fixture used when neonate is delivered a child is very important.
Relevant neonatal umbilical cord shears fixture, existing a large amount of open source information in Chinese patent literature, as CN201691986U(mono-kind has the umbilical clamp of amputation knife), CN103083058A(umbilical clamp), CN101816582A(Umbilic clamping cutter) etc., but for overcome said apparatus complex structure, easily cause infect and use convenient not etc. in deficiency, the improvement of cutting navel cord fixture is still necessary.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of infant umbilical cord and shears fixture, easily causes infections with what overcome that existing like product exists, uses the deficiency of aspect such as facility not.
For solving the problems of the technologies described above, present invention employs such technical scheme:
Infant umbilical cord of the present invention shears fixture, and it is made up of push button part, holder part, separating clamp and push button fixture four parts, and wherein push button fixture and push button part are overall structure; Shears is provided with in holder part; Holder part is provided with left and right twice slide rail, shears erect to be arranged between twice slide rail and blade face to the direction of push button part, separating clamp and push button fixture in the left and right slide rail of holder part, slide to insert orientation respectively thus the infant umbilical cord that will be clipped between separating clamp and push button fixture cuts off.Blade is erected between holder top and the bottom, blade backwards, and push button fixture and separating clamp are jointly clamped umbilical cord one the first from left dextrad insert orientation and are slipped over, be cut off to umbilical cord during the position of blade, one end that separating clamp and push button fixture clamp umbilical cord separately slips over from blade both sides, separating clamp is separated from device, and push button fixture is stayed on device.Due to umbilical cord cut-off after be clamped immediately and enter subsequent treatment, therefore can avoid cross infection, whole process is very simple and easy simultaneously.The material of agent structure of the present invention is ABS resin styrol copolymer, and the material of folder is polyamide, and blade adopts stainless steel material manufacture, harmless, and disinfecting cleaning is convenient.
Separating clamp is clamped umbilical cord termination and is skidded off from the front end, left side of holder part and departs from holder part after umbilical cord is cut off.Push button fixture can not depart from from the slide rail rear and front end of holder part, but stays the right side front of holder part, and can pull back original position by push button part.
Push button part comprises as the push button back of force part and the push button inclined-plane that has a down dip from top, push button back forward direction, the setting on push button inclined-plane, push through before can making push button part in journey, push button inclined-plane can block the upper holder of holder part, advancing slip to avoid push button to continue, play position-limiting action, accordingly, also can arrange below an inclined-plane corresponding to push button inclined-plane at upper holder, when pushing away before push button part, fit and block in two inclined-planes.The front on push button inclined-plane connects a push button platform, face of keeping right, push button platform front connects the afterbody of push button fixture, a push button projection is provided with in the middle part of push button platform front, the position of this push button projection and the shears of holder part are positioned on a line, when push button part moves to shears direction, push button part can be avoided after this push button projection withstands shears to continue to slide, the face of keeping left, push button platform front is provided with pushing surface before a push button, and before this push button, pushing surface moves to shears direction for the separating clamp promoting to be placed on its front.Like this, when push button part pushes away before insert orientation, push button fixture pushes on the right side of blade, and push button projection pushes to blade center position, and before push button, pushing surface then promotes separating clamp and pushes on the left of blade.
Keeping right face in the push button platform front that push button fixture is connected to push button part, and is made into push button part and is structure as a whole, and when pushing away before such push button part, push button fixture pushes away before naturally following; Push button fixture to comprise on the push button fixture that can mutually be engaged holder under holder and push button fixture, and push button fixture is provided with clip tooth on push button fixture bottom holder, and under push button fixture, holder is provided with clip tooth under corresponding push button fixture; On push button fixture, the top of holder is provided with raised line on push button fixture; On push button fixture, holder is connected by turn of bilge before push button fixture with holder under push button fixture, and before push button fixture, turn of bilge is elastic component thus makes on push button fixture holder under holder and push button fixture clamp mutually or to unclamp; On push button fixture, the front lower of holder is also provided with tongue before the push button fixture of an arc-shaped flaky, and before this push button fixture, the cambered surface of tongue is relative with the cambered surface of turn of bilge before described push button fixture forms one for penetrating the push button fixture ante-chamber of umbilical cord; Be provided with push button fixture chute bottom holder under described push button fixture, bottom push button fixture chute, be provided with the push button fixture I-rail that can slide in the slide rail of holder part.
Separating clamp comprises separating clamp holder, and this separating clamp holder is made up of upper and lower two parts, and two parts front is connected by turn of bilge before separating clamp, and before this separating clamp, turn of bilge is elastic component to make the upper and lower two parts of separating clamp holder can clamping or unclamp; Separating clamp holder top and the bottom are respectively arranged with the separating clamp clip tooth of occlusion mutually; The upper part front of separating clamp holder is provided with tongue before one piece of reclinate separating clamp, and before this separating clamp, before tongue and separating clamp, turn of bilge forms a cavity, when separating clamp is placed in holder part this cavity and push button fixture ante-chamber superimposed; Be provided with bottom described separating clamp holder and be convenient to separating clamp chute that separating clamp slides in the slide rail of holder part and separating clamp I-rail; The upper part afterbody of described separating clamp holder is provided with fixture block on separating clamp, fixture block under the lower part afterbody of separating clamp holder is provided with separating clamp, under separating clamp, fixture block is U-type groove shape, and on separating clamp, fixture block is that T-type structure is to make to block in fast U-type groove under when the upper and lower two parts of separating clamp holder are engaged, on separating clamp, fixture block snaps in separating clamp; Separating clamp holder top is also provided with raised line on separating clamp.
Holder part comprises the relatively-stationary upper holder in position and lower holder, between upper holder and lower holder, be positioned at front end midline setting tool rest is set, shears to be arranged on tool rest and blade risers to push button part direction, tool rest is provided with the Cutting tool installation manner hole for installing shears; Described upper holder is provided with one piece of upper holder forearm forwards stretched out, and described lower holder is provided with one piece of lower holder forearm forwards stretched out; The bottom of described upper holder forearm is provided with the left groove of holder and the right groove of upper holder, wherein goes up the left groove of holder and slides wherein for separating of raised line on the separating clamp of fixture, and the right groove of upper holder raised line on the push button fixture of push button fixture slides wherein; The top of described lower holder forearm is provided with the left track of lower holder and the right track of lower holder, wherein descends the left track of holder to slide for separating of the separating clamp I-rail of fixture wherein, and the push button fixture I-rail that the right track of lower holder is used for push button fixture slides wherein; The tread plate that when holder forearm top is also provided with and prevents from holding fixture on described, hands is sliding.
Push button back is provided with for anti-skidding push button back raised line, described push button part bottom-rear is provided with toe under a protruding push button downwards, when push button part pushes holder part to, under this push button, toe is used for blocking lower holder and continues advancing slip to limit push button part.
The front lower of push button fixture I-rail is provided with toe before push button fixture, the bottom-rear of the corresponding upper right groove of holder is provided with a positive stop strip, like this when push button fixture pulls back, because before push button fixture, the limited bar of toe blocks, thus prevent push button fixture from being pulled out by the rear from holder part.
Lower holder forearm left-hand component length is 1/2 ~ 2/3 of right-hand component length, the length of the same left track of lower holder is 1/2 ~ 2/3 of the right track length of lower holder, during use separating clamp and push button fixture jointly clamp umbilical cord one the first from left the right side synchronously slide to shears direction, after umbilical cord nipping, separating clamp clamps umbilical cord release unit, and when separating clamp departs from holder part from the left track front end of lower holder, push button fixture still slides in the right track of lower holder.
The present invention is applicable to cut off firm natus umbilical cord, its advantage is jointly to clamp umbilical cord to blade slides by separating clamp and push button fixture, blade directly can be interrupted umbilical cord, and umbilical cord is still clamped after coming off, can avoid infection, this device of the present invention is simple to operate, and product operation is convenient, and right-hand man operates.Product of the present invention is disposable products, and the material of main body is ABS resin styrol copolymer, and the material of folder is polyamide, and blade adopts stainless steel material manufacture, manufactures processing cost lower, practical, is worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is cutting navel cord fixture overall structure schematic diagram of the present invention;
Fig. 2 is push button part and the push button holder part schematic diagram of cutting navel cord fixture;
Fig. 3 is push button partial schematic diagram;
Fig. 4 is separating clamp schematic diagram;
Fig. 5 is separating clamp back schematic diagram;
Fig. 6 is holder partial schematic diagram.
Description of reference numerals: 1-push button part, 2-holder part, 3-separating clamp, 4-push button fixture, 11-push button back, 12-push button inclined-plane, 13-push button platform, toe under 14-push button, pushing surface before 15-push button, 16-push button projection, 17-push button back raised line, 21-Cutting tool installation manner hole, 22-shears, the upper holder of 23-, holder under 24-, the upper holder forearm of 25-, holder forearm under 26-, 27-tool rest, 28-tread plate, the left groove of the upper holder of 231-, the right groove of the upper holder of 232-, the left track of holder under 241-, the right track of holder under 242-, 31-separating clamp clip tooth, 32-separating clamp chute, turn of bilge before 33-separating clamp, 34-separating clamp I-rail, raised line on 35-separating clamp, tongue before 36-separating clamp, fixture block on 37-separating clamp, 38-separating clamp holder, fixture block under 39-separating clamp, holder on 41-push button fixture, raised line on 42-push button fixture, clip tooth on 43-push button fixture, clip tooth under 44-push button fixture, 45-push button fixture ante-chamber, tongue before 46-push button fixture, turn of bilge before 47-push button fixture, holder under 48-push button fixture, 481-push button fixture I-rail, 482-push button fixture chute, toe before 483-push button fixture.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail.
See Fig. 1, the population structure of this cutting navel cord fixture of the present invention is made up of push button part 1, holder part 2, separating clamp 3 and push button fixture 4 four parts, the structure of push button part 1 and push button fixture 4 refers to Fig. 2, and the structure of separating clamp 3 refers to Fig. 4, and the structure of holder part 2 refers to Fig. 6.Separating clamp 3 can be separated from device, also can be installed on device, and when separating clamp 3 is installed on device, position and the push button fixture 4 of separating clamp 3 are superimposed, and push button part 1 can promote the rear portion of separating clamp 3 simultaneously when front pushing away.By Fig. 2, we can also see, why push button part 1 can promote separating clamp 3 simultaneously, because push button platform 13 front of push button part 1 is provided with pushing surface 15 before a push button, before this push button, pushing surface 15 can withstand the rear portion of separating clamp 3, thus promotes synchronous with push button fixture 4 for separating clamp 3 to insert orientation.
See Fig. 2, push button fixture 4 and push button part 1 are overall structure; Shears 22 is provided with in holder part 2; Holder part 2 is provided with left and right twice slide rail, this twice slide rail can lead to Fig. 6 to be seen, respectively by the left groove 231 of upper holder, the right groove 232 of upper holder, the left track 241-of lower holder, the right track 242 of lower holder is formed jointly, shears 22 erect to be arranged between twice slide rail and blade face to the direction of push button part 1, separating clamp 3 and push button fixture 4 in the left and right slide rail of holder part 2, slide to insert orientation respectively thus the infant umbilical cord that will be clipped between separating clamp 3 and push button fixture 4 cuts off.Separating clamp 3 is clamped umbilical cord termination and is skidded off from the front end of holder part 2 and departs from holder part 2 after umbilical cord is cut off, and push button fixture 4 can not depart from from the slide rail rear and front end of described holder part 2, reason can be seen from Fig. 2, the bottom-rear of push button part 1 is provided with toe 14 under push button, and the front lower of push button fixture 4 is provided with toe 483 before push button fixture, position-limiting action can be played together with the retaining structure that these two structures and holder part 2 are arranged, this retaining structure comprises the structure of holder part 2 itself, when namely pushing away before push button fixture 4, under push button, toe 14 blocks the lower holder 24 of holder part 2, and push button fixture 4 is when pulling back, before push button fixture, toe 483 can block again the positive stop strip in the slide rail arranging holder part 2.
See Fig. 3, push button part, 1 comprises as the push button back 11 of force part and the push button inclined-plane 12 that has a down dip from top, push button back 11 forward direction, the front on push button inclined-plane 12 connects a push button platform 13, face of keeping right, push button platform 13 front connects the afterbody of push button fixture 4, a push button projection 16 is provided with in the middle part of push button platform 13 front, the position of this push button projection 16 and the shears 22 of holder part 2 are positioned on a line, when push button part 1 moves to shears 22 direction, push button part 1 can be avoided after this push button projection 16 withstands shears 22 to continue to slide, the face of keeping left, push button platform 13 front is provided with pushing surface 15 before a push button, before this push button, pushing surface 15 moves to shears 22 direction for the separating clamp 3 promoting to be placed on its front.
Seeing Fig. 2, and composition graphs 3, push button fixture 4, keeps right face in push button platform 13 front being connected to push button part 1, and is made into push button part 1 and is structure as a whole; Push button fixture 4 to comprise on the push button fixture that can mutually be engaged holder 48 under holder 41 and push button fixture, and push button fixture is provided with clip tooth 43 on push button fixture bottom holder 41, and under push button fixture, holder 48 is provided with clip tooth 44 under corresponding push button fixture; On push button fixture, the top of holder 41 is provided with raised line 42 on push button fixture; On push button fixture, holder 41 is connected by turn of bilge 47 before push button fixture with holder 48 under push button fixture, and before push button fixture, turn of bilge 47 is elastic component thus makes holder 41 on push button fixture can clamp with holder 48 under push button fixture mutually or unclamp; On push button fixture, the front lower of holder 41 is also provided with tongue 46 before the push button fixture of an arc-shaped flaky, and before this push button fixture, the cambered surface of tongue 46 is relative with the cambered surface of turn of bilge 47 before described push button fixture forms one for penetrating the push button fixture ante-chamber 45 of umbilical cord; Be provided with push button fixture chute 482 bottom holder 48 under push button fixture, bottom push button fixture chute 482, be provided with the push button fixture I-rail 481 that can slide in the slide rail of holder part 2.
See Fig. 4 and Fig. 5, separating clamp, 3 comprise separating clamp holder 38, and this separating clamp holder 38 is made up of upper and lower two parts, two parts front is connected by turn of bilge before separating clamp 33, and before this separating clamp, turn of bilge 33 is for elastic component is to make separating clamp holder about 38 two parts can clamping or unclamp; Separating clamp holder 38 top and the bottom are respectively arranged with the separating clamp clip tooth 31 of occlusion mutually; The upper part front of separating clamp holder 38 is provided with tongue 36 before one piece of reclinate separating clamp, before this separating clamp, before tongue 36 and separating clamp, turn of bilge 33 forms a cavity, when separating clamp 3 is placed in holder part 2 this cavity and push button fixture ante-chamber 45 superimposed; Be provided with bottom separating clamp holder 38 and be convenient to separating clamp chute 32 that separating clamp 3 slides in the slide rail of holder part 2 and separating clamp I-rail 34; The upper part afterbody of separating clamp holder 38 is provided with fixture block 37 on separating clamp, fixture block 39 under the lower part afterbody of separating clamp holder 38 is provided with separating clamp, under separating clamp, fixture block 39 is U-type groove shape, and on separating clamp, fixture block 37 is that T-type structure is to make to block in the U-type groove of fast 39 under when separating clamp holder about 38 two parts are engaged, on separating clamp, fixture block 37 snaps in separating clamp; Separating clamp holder 38 top is also provided with raised line 35 on separating clamp.
See Fig. 6, holder part 2 comprises the relatively-stationary upper holder 23 in position and lower holder 24, between upper holder 23 and lower holder 24, be positioned at front end midline setting tool rest 27 is set, shears 22 to be arranged on tool rest 27 and blade risers to push button part 1 direction, tool rest 27 is provided with the Cutting tool installation manner hole 21 for installing shears 22; Upper holder 23 is provided with one piece of upper holder forearm 25 forwards stretched out, and lower holder 24 is provided with one piece of lower holder forearm 26 forwards stretched out; The bottom of upper holder forearm 25 is provided with the left groove of holder 231 and the right groove 232 of upper holder, wherein go up the left groove 231 of holder to slide wherein for separating of raised line 35 on the separating clamp of fixture 3, the right groove 232 of upper holder raised line 42 on the push button fixture of push button fixture 4 slides wherein; The top of lower holder forearm 26 is provided with the left track of lower holder 241 and the right track 242 of lower holder, wherein descend the left track 241 of holder to slide for separating of the separating clamp I-rail 34 of fixture 3 wherein, the right track 242 of lower holder slides wherein for the push button fixture I-rail 481 of push button fixture 4; The tread plate 28 that when preventing from holding fixture, hands is sliding is also provided with at upper holder forearm 25 top.
See Fig. 3,, push button back 11 is provided with for anti-skidding push button back raised line 17, push button part 1 bottom-rear is provided with toe 14 under a protruding push button downwards, when push button part 1 pushes holder part 2 to, under this push button, toe 14 continues advancing slip for blocking lower holder 24 to limit push button part 1.Can see that lower holder 24 is provided with an inclined-plane from the structure of the lower holder 24 Fig. 6, i.e. the plane (composition graphs 1) at the place, rear end of track, under push button, toe 14 may slide into when fitting with this inclined-plane and blocks.
See Fig. 2, push button fixture I-rail, the front lower of 481 is provided with toe 483 before push button fixture, the bottom-rear of the corresponding upper right groove 232 of holder is provided with a positive stop strip, like this when push button fixture 4 pulls back, because before push button fixture, the limited bar of toe 483 blocks, thus prevent push button fixture 4 from being pulled out by the rear from holder part 2.
See Fig. 6, composition graphs 1, lower holder forearm 26 left-hand component length is 1/2 ~ 2/3 of right-hand component length, the length of the same left track of lower holder 241 is 1/2 ~ 2/3 of lower holder right track 242 length, during use separating clamp 3 and push button fixture 4 jointly clamp umbilical cord one the first from left the right side synchronously slide to shears 22 direction, after umbilical cord nipping, separating clamp 3 clamps umbilical cord release unit, and when separating clamp 3 departs from holder part 2 from lower holder left track 241 front end, push button fixture 4 still slides in the right track 242 of lower holder.
During the invention process, as shown in Figure 1:
First confirm to take packaging apart within sterilizing effect duration, take out infant umbilical cord and shear binder, separating clamp 3 is placed in pushing surface 15 front before push button, separating clamp 3 is superimposed with push button fixture 4, and two cavitys in two fixture fronts are in essentially concentric; Infant umbilical cord is put into two fixture front cavitys to fix, pin push button back 11 push button part 1 is pushed to shears 22 direction, push button part 1 promotes separating clamp 3 and push button fixture 4 one the first from left right side slips over from blade both sides, umbilical cord cut off by blade, one end that separating clamp 3 clamps umbilical cord disconnection comes off from device, and push button fixture 4 is clamped the umbilical cord other end and stayed on device.
Certainly, more than just embody rule example of the present invention, the technical scheme that the present invention also has other embodiment, all employings to be equal to replacement or equivalent transformation to be formed, all drops within protection domain of the presently claimed invention.
Claims (10)
1. infant umbilical cord shears a fixture, it is characterized in that: it is made up of push button part (1), holder part (2), separating clamp (3) and push button fixture (4) four part, and wherein push button fixture (4) and push button part (1) are overall structure; Shears (22) is provided with in holder part (2); Holder part (2) is provided with left and right twice slide rail, shears (22) erect to be arranged between twice slide rail and blade face to the direction of push button part (1), separating clamp (3) and push button fixture (4) slide to insert orientation respectively thus will be clipped in the infant umbilical cord cut-out between separating clamp (3) and push button fixture (4) in the left and right slide rail of holder part (2).
2. infant umbilical cord according to claim 1 shears fixture, it is characterized in that: described separating clamp (3) is clamped umbilical cord termination and skidded off from the front end of holder part (2) and departs from holder part (2) after umbilical cord is cut-off.
3. infant umbilical cord according to claim 2 shears fixture, it is characterized in that: described push button fixture (4) can not depart from from the slide rail rear and front end of described holder part (2).
4. infant umbilical cord according to claim 3 shears fixture, it is characterized in that: described push button part (1) comprises as the push button back (11) of force part and the push button inclined-plane (12) that has a down dip from push button back (11) top forward direction, the front on push button inclined-plane (12) connects a push button platform (13), face of keeping right, push button platform (13) front connects the afterbody of push button fixture (4), a push button projection (16) is provided with in the middle part of push button platform (13) front, the position of this push button projection (16) and the shears (22) of holder part (2) are positioned on a line, when push button part (1) moves to shears (22) direction, push button part (1) can be avoided after this push button projection (16) withstands shears (22) to continue to slide, push button platform (13) face of keeping left, front is provided with pushing surface (15) before a push button, before this push button, pushing surface (15) moves to shears (22) direction for the separating clamp (3) promoting to be placed on its front.
5. infant umbilical cord according to claim 4 shears fixture, it is characterized in that: keep right face in push button platform (13) front that described push button fixture (4) is connected to push button part (1), and is made into push button part (1) and is structure as a whole; Described push button fixture (4) to comprise on the push button fixture that can mutually be engaged holder (48) under holder (41) and push button fixture, on push button fixture, holder (41) bottom is provided with clip tooth (43) on push button fixture, and under push button fixture, holder (48) is provided with clip tooth (44) under corresponding push button fixture; On push button fixture, the top of holder (41) is provided with raised line (42) on push button fixture; On push button fixture, holder (41) is connected by turn of bilge (47) before push button fixture with holder (48) under push button fixture, and before push button fixture, turn of bilge (47) to make on push button fixture holder (48) under holder (41) and push button fixture clamp mutually or to unclamp for elastic component; On push button fixture, the front lower of holder (41) is also provided with tongue (46) before the push button fixture of an arc-shaped flaky, and before this push button fixture, the cambered surface of tongue (46) is relative with the cambered surface of turn of bilge (47) before described push button fixture forms one for penetrating the push button fixture ante-chamber (45) of umbilical cord; Under described push button fixture, holder (48) bottom is provided with push button fixture chute (482), and push button fixture chute (482) bottom is provided with the push button fixture I-rail (481) that can slide in the slide rail of holder part (2).
6. infant umbilical cord according to claim 5 shears fixture, it is characterized in that: described separating clamp (3) comprises separating clamp holder (38), this separating clamp holder (38) is made up of upper and lower two parts, two parts front is connected by turn of bilge (33) before separating clamp, and before this separating clamp, to make separating clamp holder (38), two parts can clamping or unclamp up and down for elastic component for turn of bilge (33); Described separating clamp holder (38) top and the bottom are respectively arranged with the separating clamp clip tooth (31) of occlusion mutually; The upper part front of separating clamp holder (38) is provided with tongue (36) before one piece of reclinate separating clamp, before this separating clamp, before tongue (36) and separating clamp, turn of bilge (33) forms a cavity, and when separating clamp (3), to be placed on this cavity and push button fixture ante-chamber (45) when holder part (2) goes up superimposed; Described separating clamp holder (38) bottom is provided with is convenient to separating clamp chute (32) that separating clamp (3) slides in the slide rail of holder part (2) and separating clamp I-rail (34); The upper part afterbody of described separating clamp holder (38) is provided with fixture block on separating clamp (37), fixture block (39) under the lower part afterbody of separating clamp holder (38) is provided with separating clamp, under described separating clamp, fixture block (39) is U-type groove shape, and on described separating clamp, fixture block (37) is for T-type structure is to make to block in the U-type groove of fast (39) under when the upper and lower two parts of separating clamp holder (38) are engaged, on separating clamp, fixture block (37) snaps in separating clamp; Described separating clamp holder (38) top is also provided with raised line on separating clamp (35).
7. the infant umbilical cord according to claim 4 or 5 or 6 shears fixture, it is characterized in that: described holder part (2) comprises the relatively-stationary upper holder in position (23) and lower holder (24), between upper holder (23) and lower holder (24), be positioned at front end midline setting tool rest (27) is set, shears (22) is arranged on the upper and blade risers of tool rest (27) to push button part (1) direction, and tool rest (27) is provided with the Cutting tool installation manner hole (21) for installing shears (22); Described upper holder (23) is provided with one piece of upper holder forearm (25) of forwards stretching out, and described lower holder (24) is provided with one piece of lower holder forearm (26) of forwards stretching out; The bottom of described upper holder forearm (25) is provided with the left groove of holder (231) and the right groove of upper holder (232), wherein go up the left groove of holder (231) to slide wherein for separating of raised line (35) on the separating clamp of fixture (3), the right groove of upper holder (232) raised line (42) on the push button fixture of push button fixture (4) slides wherein; The top of described lower holder forearm (26) is provided with the left track of lower holder (241) and the right track of lower holder (242), wherein descend the left track of holder (241) to slide for separating of the separating clamp I-rail (34) of fixture (3) wherein, the right track of lower holder (242) slides wherein for the push button fixture I-rail (481) of push button fixture (4); The tread plate (28) that when holder forearm (25) top is also provided with and prevents from holding fixture on described, hands is sliding.
8. infant umbilical cord according to claim 7 shears fixture, it is characterized in that: described push button back (11) is provided with for anti-skidding push button back raised line (17), described push button part (1) bottom-rear is provided with toe (14) under a protruding push button downwards, when push button part (1) pushes holder part (2) to, under this push button, toe (14) continues advancing slip for blocking lower holder (24) to limit push button part (1).
9. infant umbilical cord according to claim 7 shears fixture, it is characterized in that: the front lower of described push button fixture I-rail (481) is provided with toe (483) before push button fixture, the rear of the corresponding upper right groove of holder (232) is provided with a positive stop strip, like this when push button fixture (4) pulls back, because before push button fixture, toe (483) limited bar blocks, thus prevent push button fixture (4) from being pulled out by the rear from holder part (2).
10. infant umbilical cord according to claim 7 shears fixture, it is characterized in that: described lower holder forearm (26) left-hand component length is 1/2 ~ 2/3 of right-hand component length, the length of the same left track of lower holder (241) is 1/2 ~ 2/3 of the right track of lower holder (242) length, during use separating clamp (3) and push button fixture (4) jointly clamp umbilical cord one the first from left the right side synchronously slide to shears (22) direction, after umbilical cord nipping, separating clamp (3) clamps umbilical cord release unit, and when separating clamp (3) departs from holder part (2) from the left track of lower holder (241) front end, push button fixture (4) still slides in the right track of lower holder (242).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410517308.3A CN104207816A (en) | 2014-09-30 | 2014-09-30 | Infant umbilical cord cutting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410517308.3A CN104207816A (en) | 2014-09-30 | 2014-09-30 | Infant umbilical cord cutting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104207816A true CN104207816A (en) | 2014-12-17 |
Family
ID=52090006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410517308.3A Pending CN104207816A (en) | 2014-09-30 | 2014-09-30 | Infant umbilical cord cutting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104207816A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111000610A (en) * | 2019-12-23 | 2020-04-14 | 郭云霞 | Clinical navel cord knotter of gynaecology and obstetrics |
| CN113729874A (en) * | 2021-10-08 | 2021-12-03 | 浙江百安医疗科技有限公司 | Umbilical cord cutter |
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|---|---|---|---|---|
| CN111000610A (en) * | 2019-12-23 | 2020-04-14 | 郭云霞 | Clinical navel cord knotter of gynaecology and obstetrics |
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| CN113729874A (en) * | 2021-10-08 | 2021-12-03 | 浙江百安医疗科技有限公司 | Umbilical cord cutter |
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Application publication date: 20141217 |