CN213048911U - Umbilical vein catheterization stationary blade - Google Patents
Umbilical vein catheterization stationary blade Download PDFInfo
- Publication number
- CN213048911U CN213048911U CN202021396635.5U CN202021396635U CN213048911U CN 213048911 U CN213048911 U CN 213048911U CN 202021396635 U CN202021396635 U CN 202021396635U CN 213048911 U CN213048911 U CN 213048911U
- Authority
- CN
- China
- Prior art keywords
- vein catheterization
- piece
- umbilical vein
- stationary blade
- spooler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000003606 umbilical vein Anatomy 0.000 title claims abstract description 52
- 210000003462 vein Anatomy 0.000 claims abstract description 20
- 210000003954 umbilical cord Anatomy 0.000 claims abstract description 18
- 210000001015 abdomen Anatomy 0.000 claims abstract description 14
- 239000002390 adhesive tape Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 206010045453 Umbilical cord short Diseases 0.000 abstract description 2
- 206010030113 Oedema Diseases 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000416 hydrocolloid Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Surgical Instruments (AREA)
Abstract
The utility model relates to a navel vein catheterization stationary blade, including taking the bridge piece, it is fixed with neonate's belly to take the bridge piece, be provided with on the bridge piece around the spooler of establishing navel vein catheterization, the umbilical cord of neonate is stretched into to the one end of navel vein catheterization, the other end of navel vein catheterization extends the spooler, and during clinical use, the one end of navel vein catheterization stretches into neonate's umbilical cord in, and navel vein catheterization coiling is on the spooler to the spooler is fixed at neonate's belly position through the bridge piece, realizes fixing the spooler to avoid the umbilical vein catheterization length time of umbilical cord short, convenient observation to this stationary blade can effectively realize fixing the navel vein catheterization.
Description
Technical Field
The utility model belongs to the technical field of the medical equipment technique and specifically relates to a navel vein catheterization stationary blade.
Background
The umbilical vein catheterizing device is an effective treatment means for the transfusion of a newborn vein, and the umbilical vein catheterizing device can effectively solve the transfusion problem because the peripheral blood vessel of the newborn is weak, has high permeability and is easy to cause extravascular infiltration edema and necrosis of tissue cells. The depth of the umbilical vein catheterization extending from the umbilical cord of a newborn is generally 7 cm and 8cm, the umbilical vein catheterization is similar to the function of an indwelling needle, when the umbilical vein catheterization is fixed, the umbilical vein catheterization is generally fixed at the abdominal position of the newborn through an adhesive tape in the prior art, however, due to external reasons, the length of the umbilical vein catheterization extending into the umbilical cord is easily variable along with the shaking or external shaking of the newborn, and the umbilical vein catheterization has certain influence on the use reliability of the umbilical vein catheterization and the umbilical cord of the newborn.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides an umbilical vein catheterization stationary blade, can effectively ensure the fixed reliability of umbilical vein catheterization to and conveniently observe the degree of depth of stretching into neonate's umbilical cord.
The utility model provides a solve technical problem and adopt following technical scheme:
the utility model provides a navel vein catheterization stationary blade, is including taking the bridge piece, it is fixed with neonate's belly to take the bridge piece, be provided with on the bridge piece around the spooler of establishing navel vein catheterization, the umbilical vein catheterization's one end stretches into neonate's navel cord, the other end that the navel vein catheterization extends out the spooler.
The utility model discloses still there is following technical characteristic:
the bridging piece comprises a foot sticking piece, the foot sticking piece is in a strip shape, one end of the foot sticking piece is fixed with the abdomen of the neonate, and the other end of the foot sticking piece is provided with a fixing piece for fixing the winder.
Be provided with the connecting band between leg joint piece and the stationary blade, the connecting band is arranged with the stationary blade is perpendicular, umbilical vein catheterization position in the length that the interval of umbilical cord one end and spooler one end is greater than the connecting band.
The bridging piece is formed by folding flexible adhesive tape, the bridging piece expandes whole "worker" font that is, the fin setting is at the tip of the fin of bridging piece both sides after expanding, the stationary blade constitutes the middle belly part of the bridging piece that expandes, the connecting band constitutes bridging piece both sides fin, the stationary blade is folded according to length direction by the intermediate position and is constituted bridging piece, the connecting band is folded according to width direction by the intermediate position, the face of fin and the area face of connecting band are arranged perpendicularly.
The winder is the structure of loudspeaker form, the outside and the middle section of stationary blade of the little size end of winder are connected.
The outer side of the small-size end of the winder is connected with the middle section of the fixing piece through glue solution.
The outside of the small-size end of spooler is provided with the connecting pipe, the middle section position of stationary blade is reserved there is the mounting hole, the connecting pipe passes the mounting hole, the mouth of pipe of connecting pipe is provided with the bolt.
The winder is made of flexible transparent silica gel.
The umbilical vein catheterization is provided with dimension scale lines.
One end of the umbilical vein catheterization is provided with a positive pressure joint.
Compared with the prior art, the beneficial effects of the utility model are embodied in: during clinical use, the one end of navel vein catheterization stretches into neonate's umbilical cord in, the winding is put to the navel vein on the spooler to the spooler is fixed at neonate's belly position through the bridging piece, realizes the fixed to the spooler, thereby avoids the navel vein to put the length time spent that the pipe stretched into the navel cord short, convenient observation, and this stationary blade can effectively realize the fixed to navel vein catheterization.
Drawings
FIG. 1 to FIG. 3 are schematic views of 3 kinds of view structures of the fixing sheet for umbilical vein catheterization;
FIG. 4 is a schematic plan view of the umbilical vein catheterization fixing plate in use;
FIG. 5 is a schematic plan view of the bridge piece in the umbilical vein catheterization anchor.
Detailed Description
Referring to fig. 1 to 5, the structural features of the fixing plate for umbilical vein catheterization are detailed as follows:
a fixing piece for umbilical vein catheterization comprises a bridging piece 10, wherein the bridging piece 10 is fixed with the abdomen of a newborn, a winder 20 wound with an umbilical vein catheterization 30 is arranged on the bridging piece 10, one end of the umbilical vein catheterization 30 extends into the umbilical cord of the newborn, and the other end of the umbilical vein catheterization 30 extends out of the winder 20;
combine fig. 1 to 4 to show, during clinical use, the one end of umbilical vein catheterization 30 stretches into the umbilical cord of neonate, and umbilical vein catheterization 30 coiling is on spooler 20 to spooler 20 fixes the belly position at the neonate through bridging piece 10, realizes fixing to spooler 20, thereby avoids umbilical vein catheterization 30 to stretch into the length time of umbilical cord short, convenient observation, and this stationary blade can effectively realize fixing to umbilical vein catheterization.
As a preferred scheme of the present invention, the bridging sheet 10 includes a foot-attaching sheet 11, the foot-attaching sheet 11 is in a strip shape, one end of the foot-attaching sheet is fixed to the abdomen of the newborn, and the other end of the foot-attaching sheet 11 is provided with a fixing sheet 12 for fixing the winder 20;
As the most important part in the design of the present invention, in order to prevent the umbilical vein catheterization 30 from freely extending into or out of the umbilical cord, the length of the umbilical cord is ensured to be in a relatively constant state, the bridging sheet 10 is the key point in the design, to this end, a connection belt 13 is arranged between the foot attaching sheet 11 and the fixing sheet 12, the connection belt 13 is arranged perpendicular to the fixing sheet 12, and the distance between the umbilical vein catheterization 30 and the end of the winder 20 is greater than the length of the connection belt 13;
in the bridging sheet 10 with the above structure, after the foot attaching sheet 11 of the bridging sheet 10 is fixed with the abdomen of a newborn, the umbilical vein catheterization tube 30 is fixed with the winder 20, and the connecting belt 13, the fixing sheet 12 and the winder 20 are in a free state, when the umbilical vein catheterization tube 30 is operated due to external factors, because the distance between one end of the umbilical cord 30, which is positioned at the umbilical cord, and one end of the winder 20 is greater than the length of the connecting belt 13, the connecting belt 13 is used for constraining the fixing sheet 12 and the winder 20, thereby preventing the umbilical vein catheterization tube 30 from randomly extending or stretching out from the umbilical cord and ensuring the reliability of fixing the umbilical vein catheterization tube 30;
with reference to fig. 5, the bridging piece 10 is formed by folding flexible adhesive tape when actually designing, the bridging piece 10 is unfolded to be wholly "i" font, the leg attachment piece 11 is provided at the end of the side flaps of the bridging piece 10 after being unfolded, the fixing piece 12 constitutes the middle web part of the bridging piece 10 after being unfolded, the connecting band 13 constitutes the side flaps of the both sides of the bridging piece 10, the fixing piece 12 is folded by the middle position according to the length direction to constitute the bridging piece 10, the connecting band 13 is folded by the middle position according to the width direction, the plate surface of the leg attachment piece 11 is arranged perpendicularly to the belt surface of the connecting band 13.
In order to wind the umbilical vein catheterization 30, the winder 20 is in a trumpet-shaped structure, and the outer side of the small-size end of the winder 20 is connected with the middle section of the fixing piece 12;
as a first embodiment of the present invention, the outside of the small-sized end of the bobbin 20 is connected to the middle section of the fixing piece 12 through the glue solution.
As a second embodiment of the present invention, the outside of the small-sized end of the bobbin 20 is provided with a connecting pipe, a mounting hole is reserved in the middle section position of the fixing piece 12, the connecting pipe passes through the mounting hole, and the pipe orifice of the connecting pipe is provided with a bolt.
In order to facilitate observation of the length of the umbilical vein catheterization tube 30 extending into the umbilical cord, the winder 20 is made of flexible transparent silica gel.
More specifically, to facilitate the clinical use of the fixation plate, the umbilical vein catheterization 30 is provided with size scale lines.
Specifically, one end of the umbilical vein catheterization 30 is provided with a positive pressure connector 31.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a navel vein catheterization stationary blade which characterized in that: including taking bridge piece (10), it is fixed with neonate's belly to take bridge piece (10), it puts spooler (20) of pipe (30) around establishing the navel vein to be provided with on bridge piece (10), the umbilical cord of neonate is stretched into to the one end that the navel vein was put pipe (30), the other end that the navel vein was put pipe (30) extends spooler (20).
2. The umbilical vein catheterization fixing plate of claim 1, wherein: the bridging piece (10) comprises a foot sticking piece (11), the foot sticking piece (11) is in a strip shape, one end of the foot sticking piece is fixed with the abdomen of the neonate, and the other end of the foot sticking piece (11) is provided with a fixing piece (12) for fixing a winder (20).
3. The umbilical vein catheterization fixing plate of claim 2, wherein: be provided with connecting band (13) between foot piece (11) and stationary blade (12), connecting band (13) and stationary blade (12) are arranged perpendicularly, umbilical vein catheterization (30) are located the interval of umbilical cord one end and spooler (20) one end and are greater than the length of connecting band (13).
4. The umbilical vein catheterization fixing plate of claim 3, wherein: bridge piece (10) are formed by folding flexible adhesive tape, bridge piece (10) expand whole and be "worker" font, leg piece (11) set up the tip at bridge piece (10) both sides fin after expanding, stationary blade (12) constitute the middle belly part of bridge piece (10) that expand, connecting band (13) constitute bridge piece (10) both sides fin, stationary blade (12) are folded according to length direction by the intermediate position and are constituted bridge piece (10), connecting band (13) are folded according to width direction by the intermediate position, the face of leg piece (11) and the perpendicular arrangement of area face of connecting band (13).
5. The umbilical vein catheterization fixing plate of claim 1 or 2, wherein: the winder (20) is of a horn-shaped structure, and the outer side of the small-size end of the winder (20) is connected with the middle section of the fixing piece (12).
6. The umbilical vein catheterization fixing plate of claim 5, wherein: the outer side of the small-size end of the winder (20) is connected with the middle section of the fixing piece (12) through glue solution.
7. The umbilical vein catheterization fixing plate of claim 5, wherein: the outside of the small-size end of spooler (20) is provided with the connecting pipe, the middle section position of stationary blade (12) is reserved there is the mounting hole, the connecting pipe passes the mounting hole, the mouth of pipe of connecting pipe is provided with the bolt.
8. The umbilical vein catheterization fixing plate of claim 5, wherein: the winder (20) is made of flexible transparent silica gel.
9. The umbilical vein catheterization fixing plate of claim 1, wherein: the umbilical vein catheterization (30) is provided with dimension scale marks.
10. The umbilical vein catheterization fixing plate of claim 1, wherein: one end of the umbilical vein catheterization (30) is provided with a positive pressure joint (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396635.5U CN213048911U (en) | 2020-07-16 | 2020-07-16 | Umbilical vein catheterization stationary blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396635.5U CN213048911U (en) | 2020-07-16 | 2020-07-16 | Umbilical vein catheterization stationary blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213048911U true CN213048911U (en) | 2021-04-27 |
Family
ID=75573931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021396635.5U Expired - Fee Related CN213048911U (en) | 2020-07-16 | 2020-07-16 | Umbilical vein catheterization stationary blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213048911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113368336A (en) * | 2021-06-28 | 2021-09-10 | 袁娇 | Bridge structure for fixing umbilical vein catheterization of newborn |
-
2020
- 2020-07-16 CN CN202021396635.5U patent/CN213048911U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113368336A (en) * | 2021-06-28 | 2021-09-10 | 袁娇 | Bridge structure for fixing umbilical vein catheterization of newborn |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |