CN100409817C - Umbilical cord clamp with display - Google Patents

Abstract

The umbilical cord clamping device with a display is composed of a clamping device and a cutting device connected to the clamping body for newborns and mothers, and also includes a display. The clamping body is connected by an upper shell and a lower shell to form a closed whole, cutting The device is composed of blades on the inner surface of the upper and lower shells and the corresponding knife grooves. The mother clip is composed of toothed clips on the inner surfaces of the upper and lower shells and the corresponding grooves. The newborn clip is connected by the upper and lower clips. The arc hook on the upper clamping body cooperates with the chute and buckle groove on the lower clamping body, and is detachably installed on the clamping body to form. Blood and water will not splash on the medical staff during work, and the newborn clip is kept on the newborn until the navel grows well before it is removed, and the detachment operation is convenient and safe. The moment the umbilical cord is cut off, the display will automatically record, display, and store the birth time of the newborn. Every year, the birthday pattern will flash and display. If you press the button, there will be a voice prompt. It can be used as a souvenir for permanent collection, ending the history of manually recording the birth moment.

Description

Umbilical cord clamp with display

technical field

The invention relates to a medical device, in particular to an umbilical cord clamping device with a display which can automatically record, display and permanently store the moment of birth of a newborn on a display at the moment when the umbilical cord of a newborn is clamped and cut off. device.

Background technique

Pregnant women give birth and newborns need to cut off the umbilical cord connecting mother and baby. In addition to the function of cutting the umbilical cord with traditional surgical scissors, the current patent number CN03271668.0 "umbilical cord cutter" and patent number CN200520081270.6 "one-time The "Umbilical Cord Cutter" patent provides an umbilical cord that is quickly cut while the umbilical cord cutter simultaneously clamps both ends of the umbilical cord, and the clip on the newborn end remains on the newborn's umbilical cord until the umbilical cord grows well. Then take it off, which not only reduces the infection caused by the contact between the umbilical cord of the newborn and the outside world, but also greatly reduces the pollution to the working environment of the medical staff. However, there are still some defects in clinical use, and it is inconvenient to take off. It is okay if the newborn clip can fall off automatically, but if it cannot fall off automatically, it needs to be pried off from the newborn with a tool, so it is very unsafe to use.

In recent years, the prevalence and incidence of AIDS in Asia and my country are on the rise. In addition, my country is a high-incidence area for hepatitis B. Therefore, some diseases transmitted by body fluids are increasing, which directly affects and threatens doctors, especially surgeons and resistance. The umbilical cord cutters of the above-mentioned patents also have a common disadvantage, that is, the cutters are all open, and there is no shield or cover outside. If the umbilical cord is cut off, blood splashes Phenomenon, blood will splash on the face and body of the medical staff, if encounter AIDS, hepatitis B virus carrier will cause pollution and infection, threaten the health of medical staff and cause great mental pressure.

In addition, when a newborn is born, the traditional practice is to manually record the time by the medical staff and then dictate it to the mother, and there is no actual record as a certificate or as a permanent memorial.

Contents of the invention

The technical problem to be solved by the present invention is to provide an umbilical cord clipper with a display, which provides a positive, active and effective protective operation part for changing the original neonatal umbilical cord processing technology, and creates a clean, Safe working environment, at the same time, the moment of clamping and cutting the umbilical cord of the newborn, that is, the moment of birth of the newborn is automatically recorded and displayed, and it will be permanently stored on the display of the umbilical cord cutter, and the umbilical cord cutter will be kept as a souvenir forever.

The technical solution adopted by the present invention to solve the above problems is: the umbilical cord clipper with display is composed of a clamping device and a cutting device formed by a newborn clip connected to the clipping body and a mother clip, and also includes a display. The clamping body is composed of a closed body connected by an upper shell and a lower shell, and the cutting device is composed of a blade on the inner surface of the upper shell and a corresponding knife groove on the inner surface of the lower shell. The mother clip is composed of toothed clips on the inner surface of the upper shell and the corresponding grooves on the inner surface of the lower shell. The newborn clip is formed by connecting the upper clip body and the lower clip body, and the upper clip body The upper arc hook and the chute and buckle groove on the lower clip body cooperate to form an independent whole, which is detachably installed on the clip body; the display is composed of the time key installed on the outer surface of the upper shell, the birth time key, birthday key, switch key, display screen and conductive glue installed on the inner surface of the upper shell, circuit board and box body, the box body is connected with a battery, buzzer, signal key, one end of the signal key and The linkage switch on the circuit board is connected, and the other end of the signal key cooperates with the marking block on the lower shell.

Compared with the prior art, the present invention has the advantages that: the umbilical cord clipper with display is a closed type, there is an arc hook on the newborn clip to cooperate with the chute and the buckle groove, and there are two interlocking grooves on the upper and lower shells. The double-set locking structure composed of matching clasps ensures the complete clamping, cutting and sealing performance of the umbilical cord. It only needs one hand to press the simple action of the clamping body to operate safely. The splash of blood and water is also blocked by the clamping body, which will not pose a direct threat to medical staff. No need to open the upper shell, the newborn clip on the clip body can be pushed out from the side angle gap of the whole clip body immediately after the umbilical cord is cut, disassembled and kept on the newborn umbilical cord, when the umbilical cord is dry and long, Naturally detach or open the arc hook to detach the newborn clip from the navel, which is convenient and safe to use. In addition, the newborn clip can be made into various colors, which makes it easier for medical staff to identify multiple newborns born at the same time, not only easy to identify newborns, but also easier for medical staff to identify their umbilical cords when they need to extract umbilical cord blood. Because there is a display, at the moment when the umbilical cord is clamped and cut off, the display can automatically record and display the birth time of the newborn, and it can flash and display again on the birthday every year. If you press any button on the panel, it will The voice prompts the birthday time of "baby", and it can be used as an hour hand at ordinary times. It can also paste a photo of the newborn's head on the panel, making the umbilical cord clamp multi-functional and humanized, completely ending the manual operation of recording newborns in the past. A history of the moment of birth, while leaving a permanent memento and certificate of birth record for the newborn.

Description of drawings

Fig. 1, the structure schematic diagram (perspective view) of the present invention.

Fig. 2, the three-dimensional development view of the present invention (remove newborn clip).

Fig. 3. Schematic diagram of the structure of the newborn clip (perspective view).

Figure 4. Axonometric view of the present invention.

Detailed ways

Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

The newborn clip 9 is an independent whole formed by the upper clip body 10 and the lower clip body 11, which are joined together in two pieces. The inner arc surface of the lower clip body 11 has evenly distributed and raised serrations. There are also grooves, an annular chute 22 and a recessed buckle groove 23 are arranged in the middle of the chute on the opening end of the lower clip body, and there are protrusions, evenly distributed serrations and lower clips on the arc surface of the upper clip body 10. The sawtooth on the body 11 cooperates, and the arc hook 25 of arc is arranged on the upper clip body opening end, and flange 24 is formed on the outer edge of upper and lower clip body, as shown in Figure 1,3,4.

The clamping body is a closed whole formed by butt jointing of upper shell 1 and lower shell 8 two pieces of conjoined structure. On the outer surface of upper shell 1, there are large and small mounting holes for display screen and buttons at the middle position, and on the inner surface There is an installation frame on the edge of the installation hole, and there are four corresponding shelves 32 on the periphery of the installation frame. There is a groove 21 on the edge of one end of the upper shell 1, and a toothed plate 20 and a blade with serrations on the upper surface are fixed in parallel on the inner surface. Seat 18, triangular blade 19 is riveted on the blade seat 18. For safe use, cover the knife cover 26 on the blade 19 when not in use, and remove it when cutting the umbilical cord. There is a clasp on an edge of the inner surface of the upper shell 7.

There is a groove 21 on the edge of one end of the lower shell 8. There are V-shaped knife grooves 17 parallel to each other on the inner surface and a horizontal and straight groove 16 with an arc-shaped cross-section of the partition 15. The two edges have corresponding clasps 7 and Mark block 14, as shown in Fig. 2, 4.

The mother clamp is composed of a toothed plate 20 on the upper shell 1 and a horizontal and vertical groove 16 on the corresponding lower shell, as shown in FIGS. 2 and 4 .

The cutting device is composed of the blade 19 on the blade seat 18 on the upper shell 1 and the corresponding V-shaped knife groove 17 on the lower shell 8, as shown in Figures 2 and 4.

The bottom surface of the box body 12 has a through hole corresponding to the buzzer 27 installed, a movable plate 28 is installed in the middle of the bottom surface, a battery 29 is arranged, the movable plate 28 can be pulled out to facilitate the replacement of the battery 29, and the through hole on the side wall is connected with Signal key 13, one end is connected with the linkage switch on the circuit board 30, and the other end of the signal key cooperates with the marking block 14 on the lower shell 8, and the control circuit and the display circuit that are made of electrical components and chips are arranged on the circuit board 30, are installed on On the four shelves 32 on the inner surface of the upper case, the box body 12 is fastened into the embedded groove on the inner surface of the upper case with the convex buttons on it to be fixed as a whole.

A display screen 2 is installed at the large mounting hole on the outer surface of the clip body upper shell 1, two conductive adhesives 31 are installed on the 2 sides of the display screen, and each small mounting hole is installed with a switching key 6, a time key 3, a birth time key 4, and a birthday key 5 .

The newborn clip 9 uses the flange 24 on the edge of the upper clip body 10 and the lower clip body 11 to be embedded in the groove 21 of the edge of the upper shell 1 and the lower shell 8.

The time on the display has been adjusted before leaving the factory or adjusted when it is used on the spot. When in use, as long as the medical staff places the umbilical cord connecting the body of the mother and baby in the knife groove 17 on the lower shell 8 of the clamping body, and then flips the upper shell 1 Close the cover on the lower shell 8, gently pinch the clipping body with the thumb and forefinger so that the hook 7 on the upper shell and the hook 7 on the lower shell are interlocked into one, even if the mother clamps and clamps the umbilical cord, at the same time The arc hook 25 on the neonatal clip 9 also slides along the chute 22 until the arc hook slides into the buckle groove 23, the neonatal clip 9 is also locked synchronously and clamps the umbilical cord, and the blade 19 is inserted into the knife slot 17 to cut the umbilical cord Breaking, that is, the action of clamping and cutting is completed synchronously. After the signal key 13 on the box body 12 touches the marking block 14 at the moment of cutting off the umbilical cord, the linkage switch on the circuit board 30 is connected, and the circuit on the circuit board 30 work, the display screen 2 will automatically record, display, and store the birth year, month, day, minute, and second of the newborn. Push it out from the groove on the edge of the clamping body. Although the newborn clip is removed, it still remains on the newborn. After 48 hours, the navel of the newborn will fall off naturally. If it cannot fall off, you can use a special opening tool to pull it out. Open the arc hook 25 on the newborn clip, and it is taken off from the newborn.

If you press each button on the panel in turn, the system will automatically delete the time of birth and all information.

If you calculate the moment when the newborn leaves the mother's body, you can press the birth time key 4 on the display screen 2 before the umbilical cord is cut, and at this time the newborn can be recorded, displayed, and stored by the display screen 2. the moment of the child's birth.

Every birthday in the future, the display screen 2 will flash and display to remind you not to forget that today is your birthday. If you press any button on the display screen 2 again, the system will also make a sound with a childlike music voice Prompt the baby's birth time.

The switch key 6 can be used to adjust the conversion between the time and the Gregorian calendar and the lunar calendar (Gregorian calendar, lunar calendar).

Claims (4)

1. the umbilical clamp with display is cut device, press from both sides the neonatal clamp of cutting on the body (9) by being connected, clamping device and shearing device that mother is pressed from both sides formation are formed, it is characterized in that also comprising display, described folder is cut body by upper casing (1), the enclosed type that lower casing (8) connects into is whole to be formed, described shearing device cooperates institute to form by the blade (19) on upper casing (1) inner surface with corresponding cutter groove (17) on lower casing (8) inner surface, described mother's folder cooperates institute to form by the folder of the profile of tooth on upper casing (1) inner surface (20) with corresponding groove (16) on the lower casing inner surface, the integral body that described neonatal clamp (9) is connected into by upper clamp (10) and lower clamp (11), and with arc hook (25) on the upper clamp (10) and the chute (22) on the lower clamp (11), catching groove (23) cooperates formation one independently whole, and dismountable folder that is installed in is cut on the body; Described display is made up of the conducting resinl (31), wiring board (30) and the box body (12) that are installed in time key (3), date of birth key (4), birthday key (5), switch key (6), the display screen (2) on the upper casing outer surface and be installed on upper casing (1) inner surface, be connected with battery (29), buzzer (27), signal key (13) in the described box body (12), one end of signal key is connected with gang switch on the wiring board (30), and the strong end in addition of signal cooperates with mark piece (14) on the lower casing (8).

2. the umbilical clamp of band display according to claim 1 is cut device, it is characterized in that newborn a few folder (9) is by upper clamp (10) and lower clamp (11), the independent integral body of two Contiuum types to being connected into, have uniform on the intrados of lower clamp (11), the sawtooth of projection, also fluted in the middle of the sawtooth, in the middle of annular chute (22) and chute are arranged on the lower clamp opening termination recessed catching groove (23) is arranged, on upper clamp (10) the one edge cambered surfaces projection is arranged, uniform sawtooth cooperates with sawtooth on the lower clamp (11), upper clamp (10) has arcual arc hook (25) on the opening termination, upper clamp (10), there is flange (24) to form on the outward flange of lower clamp (11); Flange (24) on neonatal clamp (9) upper clamp (10), lower clamp (11) edge, inlay card is at groove (21) internal fixation at upper casing (1), edge, lower casing (8) one termination.

3. the umbilical clamp of band display according to claim 1 is cut device, it is characterized in that pressing from both sides and cut body by upper casing (1), the case type integral body of (8) two Contiuum type structures of lower casing to being connected into, V-arrangement cutter groove (17) parallel to each other is arranged on lower casing (8) inner surface and have the groove anyhow (16) of dividing plate (15), there is another edge markedness piece (14) of clasp (7) at an edge on the two edges of lower casing; Secured in parallel has serrate castellated plates of upper surface (20) and blade bearing (18) on upper casing (1) inner surface, and triangular blade (19) riveting is buckled on the blade bearing (18), also is with broach shell (26) on the blade (19), and a clasp (7) is arranged on the edge of upper casing.

4. the umbilical clamp of band display according to claim 1 is cut device, it is characterized in that upper casing (1) outer surface has greatly, little installing hole, display screen (2) is installed at big installing hole place, two conducting resinls (31) are installed on display screen (2) limit, switch key (6) is installed at each little installing hole place, time key (3), date of birth key (4), birthday key (5), wiring board (30) is installed on four shelves (32) of periphery, big installing hole limit, portable plate (28) is installed on the box bottom centre, and box body (12) is integral with the caulking groove internal fixation that the protruding button on it is fastened on upper casing (1) inner surface.

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