CN213312816U - Artery catheter fixing structure - Google Patents
Artery catheter fixing structure Download PDFInfo
- Publication number
- CN213312816U CN213312816U CN202021963037.1U CN202021963037U CN213312816U CN 213312816 U CN213312816 U CN 213312816U CN 202021963037 U CN202021963037 U CN 202021963037U CN 213312816 U CN213312816 U CN 213312816U
- Authority
- CN
- China
- Prior art keywords
- elastic layer
- structure body
- pipe
- bonding
- opening
- 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
- 210000001367 artery Anatomy 0.000 title abstract description 7
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 23
- 239000011241 protective layer Substances 0.000 description 6
- 208000015181 infectious disease Diseases 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides an artery catheter fixed knot constructs, including the structure body, cushion and elastic layer, the range sets up on the cushion about structure body and elastic layer, be equipped with the horizontal spout of putting the pipe that can stretch into artery catheter on the structure body, shutoff horizontal spout right side opening during the elastic layer natural state, this body coupling bonding piece of structure, structure body and elastic layer surface all are equipped with the adhesive linkage that can bond the bonding piece, the opening on the shutoff when the surface bonding of adhesive linkage and structure body and elastic layer, horizontal spout left side opening is equipped with a pair of flexure strip, distance between two flexure strips is less than the minimum external diameter of putting the pipe. The utility model discloses the piece that bonds makes whole putting the pipe sealed avoiding exposing in the air infected at structure body and elastic layer surface, tears the piece that bonds when needs use put the pipe and pushes down the elastic layer and make the right side opening open then connect other connectors.
Description
Technical Field
The utility model relates to the field of medical treatment, concretely relates to artery catheter fixed knot constructs.
Background
At present, some conditions of children patients need to use an arterial catheter, and in order to reduce skin redness or broken infection at a puncture part caused by multiple puncture of the patients, a catheter is added at the tail part of the arterial catheter to facilitate multiple use, but the catheter is exposed in the air for a long time, so that the risk of infection of the catheter is caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a fixed knot that puts pipe that artery pipe fixed knot constructs convenient protection artery pipe constructs to the above-mentioned not enough that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an arterial catheter fixing structure comprises a structure body, a cushion block and an elastic layer, wherein the structure body and the elastic layer are arranged on the cushion block in a left-right mode, a first connecting portion and a second connecting portion are respectively arranged at two ends of the structure body, a fixing band is connected between the first connecting portion and the second connecting portion, a horizontal sliding groove capable of extending into a catheter of an arterial catheter is arranged on the structure body, the horizontal sliding groove is provided with a left opening, a right opening and an upper opening, the elastic layer blocks the right opening of the horizontal sliding groove in a natural state, the structure body is connected with a bonding block, bonding layers capable of bonding the bonding block are arranged on the surfaces of the structure body and the elastic layer, the upper opening is blocked when the bonding layers are bonded with the surfaces of the structure body and the elastic layer, a pair of elastic sheets is arranged at the left opening of the horizontal sliding groove, the distance between the two elastic pieces is smaller than the outer diameter of the left end of the tube.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses with the pipe of putting of arterial catheter connection stretch into until supporting at the right side open-ended from the left side opening the elastic layer side, put the pipe and stretch into quilt behind the horizontal spout the flexure strip is spacing to be prevented put the pipe and follow horizontal spout roll-off left, simultaneously pass through bonding piece bonds structure body with the elastic layer surface makes wholly it is sealed to avoid exposing in the air to infect to put the pipe, uses as needs tear when putting the pipe bonding piece pushes down the elastic layer makes the right side opening is opened then is connected other connectors, takes off when needs put the pipe and when the arterial catheter, push down the elastic layer, will put the pipe and follow the right side opening takes out.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of an arterial catheter fixing structure of the present invention.
Detailed Description
In order to make the utility model realize that technical means, creation characteristics, achievement purpose and effect are clearer and easily understand, it is right to combine below the figure and the detailed implementation mode the utility model discloses do further explanation:
note that the upper, lower, left, and right sides in the present invention are the upper, lower, left, and right sides shown in fig. 1.
The utility model provides an arterial duct fixing structure, which comprises a structure body 1, a cushion block 2 and an elastic layer 3, wherein the structure body 1 and the elastic layer 3 are arranged on the cushion block 2 in a left-right way, the cushion block 2 is adhered on the bottom surfaces of the structure body 1 and the elastic layer 3, the elastic layer 3 is made of sponge and has elasticity, the elastic layer 3 is positioned on the right side of the structure body 1 and is tightly adhered, the two ends of the structure body 1 are respectively provided with a first connecting part 4 and a second connecting part 5, a fixing belt is connected between the first connecting part 4 and the second connecting part 5, the structure body 1 is fixed by being wound on the arm of a patient through the fixing belt, the structure body 1 is provided with a horizontal chute 7 which can extend into a placing pipe 8 of an arterial duct 9, the horizontal chute 7 is positioned between the first connecting part 4 and the second connecting part 5, the horizontal sliding groove 7 is provided with a left opening, a right opening and an upper opening, the elastic layer 3 blocks the right opening of the horizontal sliding groove 7 in a natural state, the elastic layer 3 is provided with a protective layer 11 facing the surface of the right opening, the end part of the pipe 8 is effectively protected by the protective layer 11, the protective layer 11 is bonded with the side surface of the elastic layer 3, the protective layer 11 contains sterilized alcohol, the protective layer 11 can be bonded with the protective layer 11 from the new time when used once, the structure body 1 is connected with one end of a bonding block 6, the bonding block 6 covers the horizontal sliding groove 7, the surfaces of the structure body 1 and the elastic layer 3 are both provided with bonding layers capable of bonding the bonding block 6, when the bonding layers are bonded with the surfaces of the structure body 1 and the elastic layer 3, the upper opening is blocked, the left opening of the horizontal sliding groove 7 is provided with a pair of elastic sheets, the distance between the two elastic pieces 10 is smaller than the outer diameter of the left end of the placing pipe 8, the placing pipe 8 slides out of the horizontal sliding groove 7, and the two elastic pieces 10 are respectively arranged on the inner wall opposite to the horizontal sliding groove 7.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (1)
1. An arterial catheter fixing structure, characterized in that: the structure comprises a structure body (1), a cushion block (2) and an elastic layer (3), wherein the structure body (1) and the elastic layer (3) are arranged on the cushion block (2) in a left-right mode, a first connecting portion (4) and a second connecting portion (5) are arranged at two ends of the structure body (1) respectively, a fixing belt is connected between the first connecting portion (4) and the second connecting portion (5), a horizontal sliding chute (7) capable of extending into a pipe placing (8) of an arterial catheter (9) is arranged on the structure body (1), the horizontal sliding chute (7) is provided with a left opening, a right opening and an upper opening, the elastic layer (3) blocks the right opening of the horizontal sliding chute (7) in a natural state, the structure body (1) is connected with a bonding block (6), and bonding layers capable of bonding the bonding block (6) are arranged on the surfaces of the structure body (1) and the elastic layer (3), when the bonding layer is bonded with the surfaces of the structure body (1) and the elastic layer (3), the upper opening is blocked, a pair of elastic pieces (10) is arranged at the left opening of the horizontal sliding groove (7), and the distance between the two elastic pieces (10) is smaller than the outer diameter of the end part at the left side of the pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021963037.1U CN213312816U (en) | 2020-09-09 | 2020-09-09 | Artery catheter fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021963037.1U CN213312816U (en) | 2020-09-09 | 2020-09-09 | Artery catheter fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213312816U true CN213312816U (en) | 2021-06-01 |
Family
ID=76061866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021963037.1U Expired - Fee Related CN213312816U (en) | 2020-09-09 | 2020-09-09 | Artery catheter fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213312816U (en) |
-
2020
- 2020-09-09 CN CN202021963037.1U patent/CN213312816U/en not_active Expired - Fee Related
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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: 20210601 |