CN100515352C - Umbilical cord clamps with birth time electronic display and cutting function - Google Patents

Abstract

The invention relates to an umbilical cord clamp with the birth time electronic display and the cutting function, when in the instants of clamping and cutting the umbilical cord of newborns, the invention further has the functions of recording, displaying and permanent storing of the birth time. The invention consists of the newborn clamp, which is arranged on a clamping and cutting body, a mother clamp, a cutting device and an electronic display, wherein, the mother clamp consists of an upper clamping strip and a lower clamping strip which are provided with saw teeth and rabbets which are combined into a whole by tooth-hooks and buckles which are arranged at the opening end, the mother clamp is connected with a box base and a lower shell body by using the rabbets, and the cutting device is constituted by a blade which is arranged on a blade board of an upper shell body, a handle and a blade slot which is provided with a positioning column on the lower shell body. The mother clamp is an independent part, which can be detached from the clamping and cutting body along the placenta after the cutting of the umbilical cord, so the invention can not cause the pollution again. The opening ends of the mother clamp, the newborn clamp and the clamping and cutting body are provided with the buckles which are provided with teeth, the invention can be regulated automatically according to the thickness of the umbilical cord, so as to achieve the purpose of clamping the umbilical cord; the invention increases a free handle, which facilitates the detachment of the blade, does not damage the hand and has safer usage, the cutting effect is good and practical, so the invention is more applicable to the long-term preservation as a souvenir after sealing and disinfection treatments.

Description

The umbilical clamp that has demonstration of date of birth electronics and cutting function

Technical field

The present invention relates to a kind of medical apparatus and instruments, particularly a kind of moment that neonatal umbilical cord is clamped, cuts off, also can write down automatically, demonstration, the birth of perpetuity neonate constantly have that the date of birth electronics shows and the umbilical clamp of cutting function.

Background technology

AIDS is popular in rising trend with sickness rate in Asia and China in recent years, add that China is again the district occurred frequently of hepatitis B disease, therefore some diseases through body fluid, blood propagation day by day increase, and directly influence, threatening the doctor, especially the operative doctor and the power of supporting, hypoimmunity crowd's health.

Need to cut off the umbilical cord that connects between the mother and baby after pregnant woman childbirth, the neonate birth, but existing umbilical cord clipper all has a common drawback, it all is the structure of open type, the no guard shield in outside, nothing are blocked, umbilical cord cut off, in the shear history if blood splash phenomenon takes place, blood and slime will be splashed to the medical worker on the face, on one's body, if run into AIDS, hepatitis B virus carriers will cause great pollution or infection, not only the health to the medical worker threatens, and also causes very big thought, stress to the medical worker simultaneously.

Patent No. CN200620107593.2 " umbilical clamp of band display is cut device ", just provide a kind of enclosed folder to cut the device structure, for the medical worker has created a safety, contaminated, uncivilized working environment, the moment that the synkaingenesis youngster shears, disconnects at umbilical cord is the neonate birth moment, can write down automatically, demonstration, perpetuity cut at folder on the display screen of device, finish in the past by manual record neonate birth history constantly.

Do nonvolatil souvenir preservation because of the folder of above-mentioned band display being cut device, need to guarantee its safety of depositing, also need open folder cuts device top cutting blade is disassembled, again it is carried out disinfection completely, the part but this patent also comes with some shortcomings, especially deal with the aftermath of inconvenience, bother, also can cause secondary pollution.

Summary of the invention

Technical problem to be solved by this invention is: a kind of umbilical clamp that has demonstration of date of birth electronics and cutting function is provided, original patent is improved, make its structure simpler, reasonable, dismounting, more convenient, the safety of preservation, can not cause once more and pollute, disinfect preferably through sealing as the normal phase preservation of souvenir.

The present invention addresses the above problem the technical scheme that is adopted: the umbilical clamp that has demonstration of date of birth electronics and cutting function, press from both sides the neonatal clamp of cutting on the body by being installed in, mother's folder, cutter sweep, electronic displays is formed, wherein electronic displays presss from both sides the time key of cutting on the surface by being installed in, the date of birth key, the birthday key, show screen and be installed in folder and cut the interior wiring board of body cassette holder, battery, buzzer, signal key, and signal key cooperates described time key with the touch switch that folder is cut on the body, the date of birth key, the birthday key, switch key is fixed on the keypad; Described mother folder is by the upper and lower clamp bar that has sawtooth and caulking groove, links the one that is connected into sealing through hook, the tooth of opening, and the caulking groove on last clamp bar is connected with cassette holder, and the caulking groove on the warp time clamp bar is connected with lower house; Described cutter sweep is made up of blade, blade plate, handle, insert groove, is installed in the blade on the upper shell blade plate, cooperates with the insert groove of band reference column on the corresponding blade position on handle on the upper shell and the lower house.

Compared with prior art, the invention has the advantages that: original mother's folder is directly to be made of the part on the upper and lower casing, after umbilical cord is sheared, the preservation folder is cut body also needs removal of inserts, mother's folder just unclamps umbilical cord when opening upper shell once more, and the blood and slime in the umbilical cord will be cut body to folder and cause secondary pollution.Existing mother's folder is separate piece, umbilical cord scissors is had no progeny, can be separately, directly and Placenta Hominis link together, if it is cut body from folder breaks away from, mother's folder just goes with Placenta Hominis, can not open folder because of removal of inserts and cut body, cause the pollution of folder being cut body once more, make folder cut the body sterilization, preserve, collect, handle more convenient and quicker, use safer.

The opening of cutting body at mother's folder, neonatal clamp, folder all respectively has one pair of snap close that is made of hook and button, and hook, button have all adopted the multiple tooth structure of tooth bar, tooth plate, hook, the position of fastener that can automatically adjust according to the thickness of umbilical cord like this, thus reach the purpose that clamps umbilical cord.

Also increased reference column in addition, umbilical cord concentrated on the position that is placed in the insert groove reference column in the insert groove outside, do not move it shear fast, shear effect is better.The pad sealing ring is arranged between cassette holder and lower house, and each key made by conductive rubber in the through hole be fixed on the keypad, cassette holder is handled through sealing can waterproof, protection against the tide.

On cutter sweep, increased by a mobilizable handle, and a side that makes blade is inserted and to be embedded in the groove of handle, as long as turning handle not only can be deviate from blade one side from handle, also whole blade upwards can be released a distance, hands, safe in utilization is not hindered in the dismounting of being convenient to blade, can not cling, dismantle to get off worried because of the contaminated thing of blade.The both sides of lower house edge locker are gapped, only need press locker, need just can not open folder easily and cut body, this umbilical clamp practicality that has more attractive in appearance with energetically.

Description of drawings

Fig. 1, structural representation of the present invention (user mode figure).

Fig. 2, three-dimensional expanded view of the present invention (taking away neonatal clamp).

Fig. 3, mother's clamping structure sketch map.

Fig. 4, neonatal clamp structural representation.

Fig. 5, axonometric drawing of the present invention.

The specific embodiment

Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.

Neonatal clamp 15, is fastened on the hook 30 in the cannelure by the tooth bar 12 of opening by 13,14 2 Contiuum types of upper and lower clamp, and independently sealing is whole to being connected into one.Clamp umbilical cord for increasing resistance, uniform, corresponding two gang saw teeth are all arranged on the following outer surface edge of upper clamp, the intrados of lower clamp, in the middle of the two gang saw teeth is closed pockets, and fluted on the upper and lower outer surface of upper and lower clamp, oblique groove link slot are as Fig. 1, shown in Figure 4.

Mother presss from both sides 28 by 22,18 2 Contiuum types of upper and lower clamp bar, and hook, the butt joint of tooth button by two openings are buckled into independently integral body of sealing.In the middle of the outer surface of upper and lower clamp bar 22,18 a strip groove being arranged is caulking groove 29, and two uniform gang saw teeth are arranged on the two edges of inner surface arcwall face, and two gang saw between cog are a closed pockets, as Fig. 2, shown in Figure 3.

But the folder cut body 1 by upper and lower casing 7,8 through being hinged to the integral body of folding.

Two clearance gaps are arranged in the middle of lower house 8 outward flanges, be the locker 9 of band tooth plate in the middle of the clearance gap, there are two breach at an elongated end place of lower house, promptly on the inwall of neonatal clamp 15 lower clamp bearings, arc positioning bar and positioning bar 21 is arranged.

Be right after on the lower house edge inwall of extended spot, both sides height, middle low and two parallel baffle plates are arranged, and the narrow insert groove 19 that intermediate formation and blade shapes are complementary does not slide and is convenient to cut in both sides for making umbilical cord, the outside at insert groove also respectively is fixed with two reference columns 20, as Fig. 2, shown in Figure 5.

On the lower house inwall on insert groove 19 sides, have with mother and press from both sides the groove that 28 shapes are complementary, in the middle of the groove arc positioning bar 40 is arranged, also have touch switch 17 on lower house 8 inwalls, as shown in Figure 5.

The elongated end of upper shell 7, be on the inwall of neonatal clamp upper clamp bearing, arc positioning bar and positioning bar 21 that one correspondence is also arranged, the snap close 26 that the band tooth plate is arranged on the upper shell outward flange, be right after the elongated end place one opening is arranged, the hinged one rotating handle 11 that has caulking groove, on same straight line, also has the blade plate 24 of a high band caulking groove that rises with handle, seam and joint pin 38 and the big installing hole that cooperates with cassette holder 10 arranged in the middle of the upper enclosure inner wall, the interior keypad of handling through sealing 35 of installing of little installing hole that big installing hole is other, time key 6, date of birth key 5, birthday key 4, switch key 3 is all made in each hole that is fixed on the keypad 35 by conductive rubber, the display screen of handling through sealing 2 is installed at big installing hole place, the fixed leg 36 and the shelf 37 of wiring board installed at big installing hole edge in addition, as Fig. 2, shown in Figure 5.

On the bottom surface of cassette holder 10 installing hole is arranged, screw, signal key 16 is installed in the screw, the centre has through hole installation portable plate 27 to be convenient to change battery 32, buzzer 39 also is installed, one end of signal key 16 is connected with gang switch on the wiring board 33, in addition end cooperates with touch switch 17 on the lower house, on the wiring board 33 electric elements are installed, control circuit and display circuit that chip constitutes, wiring board 33 is screwed on fixed leg 36 and shelf 37, cassette holder 10 usefulness edges be fastened on fix on the seam of upper enclosure inner wall in aggregates, for being sealed in 7 pads of cassette holder 10 and upper shell sealing ring 34, cassette holder 10 is fixed on the joint pin 38 of upper shell with screw, the rectangular dowel 25 that exceeds is arranged, as Fig. 2 on the cassette holder outer bottom edge, shown in Figure 5.

For the blade cover 23 that outside blade 31, is with safe in utilization, again the blade cover is taken down during use.

Cutter sweep is made up of blade 31, blade plate 24, handle 11, insert groove 19, there is an opening on blade plates side, upper shell 7 edge, on the gripper shoe of opening two edges arcuate socket is arranged, handle utilizes the projection on the two sides to be hinged in the arcuate socket, handle 11 intermediary caulking grooves embed a side of blade 31, blade 31 is clamped on the blade plate 24 on the upper shell, and there is the insert groove 19 of band reference column 20 at corresponding blade, handle position place on lower house 8.

Neonatal clamp 15 is used, groove, oblique groove link slot on the lower clamp outward flange, and inlay card is on the positioning bar 21 on the upper and lower casing extended spot inwall.

Mother is pressed from both sides 28 and is utilized the caulking groove of going up on the clamp bar 22 29, inserts on the dowel 25 that is embedded in cassette holder 10 to link into an integrated entity with cassette holder, and following clamp bar 18 utilizes the caulking groove 29 on it, inserts the arc positioning bar 40 upper and lower housings 8 that are embedded on the lower house and links together.

Before using, the time when dispatching from the factory on the good display of adjusted or the scene of arriving adjust again, the broach shell 23 that will be enclosed within during use on the blade 31 is taken away, hands takes the umbilical clamp medical worker will connect umbilical cord between mother and baby's body, be placed on the neonatal clamp 15 on the umbilical clamp, mother press from both sides 28 on, lower clamp 13,14 and last, following clamp bar 22,18, and be close to insert groove 19 and be placed on 20 of reference columns, rotate upper shell 7 again, upper shell 7 closes and covers on lower house 8, make the snap close 26 on the edge, locker 9 is buckled into one mutually, meanwhile, on mother's folder, the tooth button of following clamp bar two openings, hook snaps together, tooth bar 12 on the neonatal clamp 15 lower clamp terminations inserts in the upper clamp cannelure and locks with intermediary hook 30.

At this moment blade 31 also inserts in the insert groove 19 umbilical cord scissors is cut off, promptly finish folder synchronously, the action of cutting, in the moment of cutting off umbilical cord, signal key 16 on the cassette holder 10 is run into the touch switch 17 on the lower house, connected the gang switch on the wiring board 33, circuit working on the wiring board, display screen 2 is record automatically, show, the year of storage neonate birth, month, day, divide, second, the outage back is also permanent preserves, at this moment need not open upper shell,, cut body 1 elongated end opening part to extrapolation from folder as long as will be and the isolating neonatal clamp 15 of parent, make the link slot disengaging on the neonatal clamp press from both sides the positioning bar of cutting on the body 21, neonatal clamp 15 just breaks away from folder and cuts body 1.Though at this moment neonatal clamp still is retained on one's body the neonate, opens, takes down neonatal clamp through 36～48 hours with specific purpose tool.

And then press each button on the keypad 35, wiring board 33 will be eliminated information such as date of birth automatically, later every that day birthday of this display screen 2 demonstration of all can glimmering, remind you not forget that be your birthday today, press the date of birth that date of birth key 5 will voice suggestion baby, wiring board also can be play the music of birthday song automatically, and switch key 3 is used for the adjustment time and uses.

This umbilical clamp will be made permanent souvenir preserves, need sterile-processed, can press forward and press from both sides the locker of cutting on the body 19, make it throw off snap close 26, open upper shell 7, earlier broach shell 23 is enclosed within on the blade 31, turning handle 11 again, make a side of blade 31 break away from handle 11, and with upwards release of blade, at this moment hands takes broach shell just to be easy to blade is extracted from blade plate 24, and mother is pressed from both sides 28 umbilical cords of directly clamping the Placenta Hominis end, mother is pressed from both sides 28 directly cut the body 1 from folder and take out, and then the snap close 26 that closes, locker 9, this umbilical clamp is immersed in sterilization in the disinfectant solution, because of wiring board, each key all is sealed in the cassette holder 10, through encapsulation process, not influenced by water, umbilical clamp safety after treatment just suits to make souvenir and collects for a long time, also can make clock and use.

Claims (5)

1, a kind of umbilical clamp that has demonstration of date of birth electronics and cutting function, press from both sides the neonatal clamp of cutting on the body (1) (15) by being installed in, mother is pressed from both sides (28), cutter sweep, electronic displays is formed, electronic displays is by time key (6), date of birth key (5), birthday key (4), switch key (3), display screen (2), wiring board (33), battery (32), buzzer (39), signal key (16) is formed, wherein said time key (6), date of birth key (5), birthday key (4), switch key (3), display screen (2) is installed in folder and cuts on the surface of body (1), described wiring board (33), battery (32), buzzer (39), signal key (16) is installed in folder and cuts in the cassette holder (10) of body, and signal key (16) cooperates with the touch switch (17) that folder is cut on the body, it is characterized in that described time key (6), date of birth key (5), birthday key (4), switch key (3) is fixed on the keypad (35); Described mother's folder (28) is by the last clamp bar (22) that has sawtooth and caulking groove (29), following clamp bar (18), hook, tooth through opening link the one that is connected into sealing, and the caulking groove (29) on last clamp bar (22) is connected with cassette holder (10), and the caulking groove (29) on clamp bar (18) down is connected with lower house (8); Described cutter sweep is made up of blade (31), blade plate (24), handle (11), insert groove (19), be installed in the blade (31) on upper shell (7) the blade plate (24), the insert groove (19) of going up the band reference column (20) on the corresponding blade position with handle (11) on the upper shell (7) and lower house (8) cooperates.

2, the umbilical clamp that has demonstration of date of birth electronics and cutting function according to claim 1, it is characterized in that clamp bar (22), down the strip groove being arranged in the middle of the outer surface of clamp bar (18) is caulking groove (29), two uniform gang saw teeth are arranged on the two edges of inner surface arcwall face, and two gang saw between cog are closed pockets; On the lower house inwall on insert groove (19) side, the groove that is complementary with mother's folder (28) shape is arranged, arc positioning bar (40) is arranged in the middle of the groove, caulking groove (29) on the following clamp bar (18) is connected with arc positioning bar (40) on the lower house, and the caulking groove (29) on the last clamp bar (22) is connected with dowel (25) on the cassette holder (10).

3, the umbilical clamp that has demonstration of date of birth electronics and cutting function according to claim 1, it is characterized in that time key (6), date of birth key (5), birthday key (4), switch key (3) are fixed on keypad (35) by the conducting resinl material and go up in each through hole, keypad is installed in the little installing hole on the upper shell (7), between described cassette holder (10) and lower house (8) sealing ring (34) is arranged.

4, the umbilical clamp that has demonstration of date of birth electronics and cutting function according to claim 1, there is an opening on above-mentioned blade plate (24) side that it is characterized in that upper shell (7) edge, on the gripper shoe of opening two edges arcuate socket is arranged, handle (11) utilizes the projection on the two sides to be hinged in the arcuate socket, blade (31) is clamped on the blade plate (24), and a side of blade (31) embeds in the intermediary caulking groove of handle (11).

5, the umbilical clamp that has demonstration of date of birth electronics and cutting function according to claim 1, it is characterized in that in the middle of lower house (8) outward flange two clearance gaps being arranged, be the locker (9) of band tooth plate in the middle of described two clearance gaps, cooperate with the snap close (26) of band tooth plate on upper shell (8) outward flange.

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