CN105054987B

CN105054987B - Umbilical cord binding device

Info

Publication number: CN105054987B
Application number: CN201510503256.9A
Authority: CN
Inventors: 何定甫
Original assignee: Ningbo Feite Medical Instrument Co Ltd
Current assignee: Ningbo Feite Medical Instrument Co. Ltd.
Priority date: 2015-08-17
Filing date: 2015-08-17
Publication date: 2017-05-10
Anticipated expiration: 2035-08-17
Also published as: CN105054987A

Abstract

The invention provides an umbilical cord binding device. The umbilical cord binding device comprises a binding band, a connector at one end of the binding band is installed at a through hole formed in the top end of an outer casing pipe, a clamping sleeve is connected in the outer casing pipe, a blade is fixed at the opening end of the clamping sleeve, a binding band handle is slidably assembled in the clamping sleeve, and the other end of the binding band is connected to the binding band handle to form a whole. The size of the binding band and the binding band ring can be directly regulated without needing to enable the hand to make contact with the umbilical cord in the use process, cross infection is avoided by regulating the tightness degree of binding the umbilical cord through the binding band, use is convenient, time and labor are saved, and the use effect is better. The umbilical cord binding device has the self-locking function except the functions of regulating the tightness of binding the umbilical cord and being fixed at the appropriate position, the umbilical cord can be separated from the binding device as long as a binding band handle is pulled to screw tightly an outer casing pipe and the binding band is cut off with a blade, then an accident that the physical health of a newborn is influenced by umbilical cord wound surface infection due to the fact that the umbilical cord is not bound tightly is completely eradicated, the umbilical cord head is facilitated to drop earlier, and therefore the separation time of the umbilical cord head is greatly shortened; according to the device, it is guaranteed that the umbilical cord of the newborn is bound firmly and nursed safely.

Description

Umbilical cord tie bundle device

Technical field

It is particularly a kind of for carrying out pricking the umbilical cord that beam is used to neonatal umbilical cord the present invention relates to a kind of medicine equipment Prick bundle device.

Background technology

After neonatal umbilical cord is cut off, the surface of a wound is formed in the end face of umbilical cord, this is that bacterium is invaded in neonate An important channel, if the bad the lighter of Wound treatment causes omphalitis, severe one to cause septicemia and death, therefore the bundle of umbilical cord Knot, sterilization, nursing are a very important job.

Patent No. CN201420373501.X " obstetrics and gynecology department umbilical cord clamps ", patent No. CN201320123605.0 " umbilical cord set A kind of bundling device ", there is provided simple structure, low cost of manufacture, easy to operate, operating speed is fast, saves time, labour-saving instrument, but It does not have the elastic regulation program of umbilical cord ligation and auto-lock function.

Patent No. CN201420593235.1 " umbilical cord clamp structure ", provides for one kind and is centered around umbilical cord the week side of boss and presss from both sides Tightly, the clip tooth on side can so as to the perisporium that is tightly embedded in umbilical cord, even if umbilical cord surface be covered with stick-slip liquid also can beam securely Tightly, it is easy to use rapid.

The content of the invention

The technical problem to be solved is：A kind of umbilical cord tie bundle device is provided, not only umbilical cord tie was tightened but also prevented The absent-mindedness of umbilical cord is polluted, while be easy to operate, nurse and be also adjusted and have auto-lock function to umbilical cord clamping tightness, Beneficial to umbilical cord head it is withered early fall, and shorten come off the time.

The present invention solves the above problems adopted technical scheme, umbilical cord tie bundle device, including band, the inner surface of band On have a big sawtooth, jointing on band one end, the joint on described band one end is arranged on the through hole on outer tube top, institute Connection chuck in outer tube is stated, the openend of the chuck fixes blade, band handle is equipped with the chuck, the band It is integral that the other end is connected to structure on band handle.

Compared with prior art, it is an advantage of the current invention that：Umbilical cord tie bundle device, is not required to contact navel with hand during use Band can directly be adjusted the size of band and belt loop, adjusted by band tighten umbilical cord tightness avoid intersect Infection, easy to use and also saving labour and time, using effect is more preferable.Decapacitation adjusts band beam and holds the elastic of umbilical cord, while can also Rotating jacket pipe is stable on suitable position, and with auto-lock function, the blade on chuck can cut off band, change original umbilical cord Without regulation, auto-lock function, the infection because not tightening generation at the umbilical cord surface of a wound is prevented completely affects the accident of Neonatal Health to folder, more Be conducive to umbilical cord head it is withered early fall, so as to greatly shorten coming off the time for umbilical cord head, so this device ensure that umbilical cord Ligation is firm and nursing safety for band.

Description of the drawings

The structural representation of Fig. 1, the present invention.

The structural representation of Fig. 2, the present invention（Sectional view）.

Fig. 3, outer sleeve structure schematic diagram.

Fig. 4, jacket structured schematic diagram.

Fig. 5, belt structure schematic diagram.

Fig. 6, band handle structure schematic diagram.

Specific embodiment

Embodiments of the invention are described in further detail below in conjunction with the accompanying drawings.

There is the through hole 21 of rectangle in the middle of the conical top surface of outer tube 2, there is a step 22 at through hole edge, has on cylinder shape inner wall Having on internal thread 23, cylindrical outer surface increases the male and fomale(M＆F) 24 of friction, as shown in Figure 3.

There is joint 11 on one end of band 1, there is inclined button hole 111 in the middle of joint, have hole on the inwall of the side of button hole 111 Ratchet 112, there is a ratchet 113 on relative opposite side wall, make the band can only be from a direction by playing self-locking action.

The inner surface of the band other end is shiny surface 14, there is big sawtooth 13, outer surface on the inner surface of band other parts On have little sawtooth 12, the hole ratchet 112 on the little sawtooth 12 on outer surface and the inwall of joint button hole 111 coordinates and produces resistance, no Band 1 can be made to glide always with auto-lock function, the big sawtooth 13 on inner surface is directly embedded in umbilical cord perisporium fixed, decision beam With the elastic of banding, as shown in Fig. 2, Fig. 5.

Chuck 3 is vertically fixed on base plate 33 by the cylinder with through hole and is constituted, by the cone of upper big, lower small in the middle of cylinder Shape gap is separated into symmetrical two halves arc 31, and the top surface at the upper end open of two halves arc 31 fixes blade 5, on cylindrical outer surface There is external screw thread 32, as shown in Figure 4.

The lower end of band handle 4 is annulus handle 42, and upper end is the stock 44 for having chute 43 in the middle of forward and backward surface, in the middle of stock There is blind hole 41, stock top there are two projections 45 for separating, the post tooth 451 and big sawtooth for having a protrusion on the inward flange of two projections 13 coordinate, and a parietal tooth 452 coordinates with little sawtooth 12, as shown in Figure 6.

Band handle 4 from the bottom up inserts stock 44 in the endoporus of chuck 3, and the projection 45 on band handle top reaches chuck 3 Outward, then by outer tube 2 it is enclosed within outside chuck 3, and connects integral with the external screw thread 32 on internal thread 23 and chuck thereon, by beam It is inserted and secured in the rectangular through-hole 21 of the top surface of outer tube 2 with the joint 11 on 1 one end, and the edge of joint 11 is shelved on On the step 22 of outer tube, i.e., band 1 is arranged in the top surface rectangular through-hole 21 of outer tube 2, as shown in Figure 1.

When using, one end that band 1 has large and small sawtooth 13,12 is twined be enclosed within neonatal umbilical cord head, and rapidly first Another termination for having shiny surface 14 on band 1 is inserted in the button hole 111 of joint 11, and makes the end of shiny surface 14 continue to move down Band 1 is slowly tensed, band beam circularizes the perisporium of constantly pressing close to umbilical cord and tightens umbilical cord and forms the band being made up of band 1 Circle, with the tight fit connection of band handle 4 into whole in the blind hole 41 in the middle of the insertion of the other end shiny surface 14 band handle 4 of band 1 Body, as shown in Figure 2.

As long as hand-pulling handle 42 to move down and out, integral band 1 is connected with band handle 4 and also follows band Handle is moved downwardly together, and at this moment band is tightened up that the belt loop that is made up of it is just less and less, and at this moment umbilical cord is just increasingly by beam Band 1 is tightened, while also because the liquid such as amniotic fluid mucus, blood on umbilical cord surface is lost in reduction, belt loop also can gradually loosen, this Shi Kezai pulled downs handle 42, drives the other end of band to move down diminution belt loop by handle, band is embedded in again Umbilical cord is tightened in umbilical cord perisporium, i.e., during umbilical cord clamping can also constantly regulate band banding umbilical cord it is elastic, protect all the time The surface of a wound for holding umbilical cord is constantly in the state for tightening closing, as shown in Figure 1 and Figure 2.

During band handle 4 is moved down, while the part of projection 45 on the top of stock 44 is first away from the end of chuck 3 Post tooth 451, parietal tooth 452 in portion, but two projections is still bitten and holds band 1, and at this moment the openend two halves of chuck 3 are slowly closed Close, when umbilical cord is elastic suitable degree is adjusted to, outer tube 2 is screwed again with hand tighter with the connection of chuck 3, while chuck 3 is opened Blade 5 at mouthful is also closed and can cut off band 1, and the belt loop of band has auto-lock function.

As long as unscrewing outer tube 2, at this moment the bottom of band 1 exceptionally sleeve pipe 2, chuck 3 and band handle 4 departs from the upper of band 1 Part, the upper part of band 1 very tightly beam with neonate until umbilical cord head comes off, because band it is adjustable so umbilical cord tie is obtained It is very tight, thus can make umbilical cord head it is withered early fall, substantially reduce coming off the time for umbilical cord head.

Claims

1. a kind of umbilical cord tie bundle device, including band（1）, band（1）Inner surface on have big sawtooth（13）, band connects on one end Joint（11）, it is characterised in that the band（1）Joint on one end（11）Installed in outer tube（2）The through hole on top（21） Place, the outer tube（2）Interior connection chuck（3）, the chuck（3）Base plate is vertically fixed on by the cylinder with through hole（33）On Composition, symmetrical two halves arc is separated in the middle of cylinder by the tapered gaps of upper big, lower small（31）, two halves arc（31）Upper end open The top surface at place fixes blade（5）, there is external screw thread on cylindrical outer surface（32）, the chuck（3）Inside it is equipped with band handle （4）, the band（1）The other end be connected to band handle（4）Upper structure is integral.

2. umbilical cord tie bundle device according to claim 1, it is characterised in that the outer tube（2）Have in the middle of conical top surface The through hole of rectangle（21）, there is a step at through hole edge（22）, there is internal thread on cylinder shape inner wall（23）, have on cylindrical outer surface Increase the male and fomale(M＆F) of friction（24）.

3. umbilical cord tie bundle device according to claim 1, it is characterised in that the band（1）One end on have joint （11）, there is inclined button hole in the middle of joint（111）, button hole（111）There is hole ratchet on the inwall of side（112）, relative is another There is a ratchet on the wall of side（113）, the inner surface of the band other end is shiny surface（14）, there is big on the inner surface of band other parts Sawtooth（13）, there is little sawtooth on outer surface（12）, the little sawtooth on outer surface（12）With joint button hole（111）Hole spine on inwall Tooth（112）Coordinate.

4. umbilical cord tie bundle device according to claim 1, it is characterised in that the band handle（4）Lower end is annulus handle （42）, upper end is have chute in the middle of forward and backward surface（43）Stock（44）, there is blind hole in the middle of stock（41）, stock top has two The projection for separating（45）, two projections（45）Inward flange on have the post tooth of a protrusion（451）With big sawtooth（13）Coordinate, a wall Tooth（452）With little sawtooth（12）Coordinate.