CN212854319U - Slot embedded type conduit fixing structure - Google Patents
Slot embedded type conduit fixing structure Download PDFInfo
- Publication number
- CN212854319U CN212854319U CN202020325590.6U CN202020325590U CN212854319U CN 212854319 U CN212854319 U CN 212854319U CN 202020325590 U CN202020325590 U CN 202020325590U CN 212854319 U CN212854319 U CN 212854319U
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- fixed
- fixing
- sheath
- slot
- fixing structure
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Abstract
The utility model discloses an embedded pipe fixed knot of notch constructs, including fixed subsides and the fixed pipe sheath of top surface thereof, the top surface center of fixed subsides bonds and has the fixed cover that is the ring post structure, and fixed cover cooperates with pipe sheath joint, and the bottom surface of fixed subsides scribbles the glue film and bonds and have the film, and the both sides of fixed cover are connected with the elasticity bandage. The fixing paste is adhered to the skin, and the catheter sheath is stably clamped on the fixing sleeve, so that the fixing time can be saved for medical staff, and the connection condition of the catheter and the drainage tube can be conveniently observed; when the skin of a patient sweats, the elastic bandage can be taken out to be wound on the limb and then clamped on the convex column, so that the fixing paste is further pressed on the skin, and the stability of the catheter sheath is ensured.
Description
Technical Field
The utility model relates to a fixed technical field of pipe specifically is an embedded pipe fixed knot of notch constructs.
Background
For some patients with long lying and sitting, venous injury and the like, thrombus is easily formed in blood vessels, so that the blood vessels are not smooth to circulate, and vascular surgery medical personnel can collect and place the vessels for thrombolysis. However, the outer section of the thrombolytic catheter is generally fixed on the skin by adhesive plaster, the adhesive plaster is inconvenient for clinical observation, and the thrombolytic catheter is easy to fall off after the skin sweats, which affects the stability of the catheter. In view of this, we propose a slot-embedded conduit fixing structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embedded pipe fixed knot of notch constructs to the outer section that solves the thrombolysis pipe generally adopts the adhesive tape bonding to fix on skin, and the inconvenient clinical observation of existence of adhesive tape, its easy dropout after skin perspires influences the stable problem of pipe.
In order to achieve the above object, the utility model provides a following technical scheme:
a notch-embedded catheter fixing structure comprises a fixing paste and a catheter sheath fixed on the top surface of the fixing paste, wherein a fixing sleeve in a circular column structure is bonded at the center of the top surface of the fixing paste, an opening is formed in the top of the fixing sleeve, the fixing sleeve is matched with the catheter sheath in a clamping manner, the catheter sheath is made of a transparent material, a glue layer is coated on the bottom surface of the fixing paste, a thin film is bonded on the bottom surface of the fixing paste, a plurality of air holes are formed in two ends of the fixing sleeve, the bottom of the fixing sleeve is in a T-shaped structure, bosses are arranged at two side ends of the fixing sleeve, a convex column is arranged at the center of the top surface of the boss, elastic binding bands are connected to two sides of the fixing sleeve, clamping sleeves in a circular ring structure are arranged at two ends of the elastic binding bands, the clamping sleeves are matched with the convex column in, and one side of the clamping sleeve is provided with a fixing strip bonded with the elastic bandage.
Preferably, the opening opens at an angle of less than 45 °.
Preferably, the inner diameter of the fixing sleeve is 10 mm.
Preferably, the fixing paste and the elastic bandage are made of silica gel materials.
Preferably, the width of the elastic bandage is at least 4 cm.
Preferably, one end of the catheter sheath is inserted with a drainage tube.
Compared with the prior art, the beneficial effects of the utility model are that:
the notch embedded type catheter fixing structure is characterized in that the fixing sticker is adhered to the skin, and the catheter sheath is clamped on the fixing sleeve stably, so that the fixing time of medical personnel is saved, and the connection condition of the catheter and the drainage tube is convenient to observe; when the skin of a patient sweats, the elastic bandage can be taken out to be wound on the limb and then clamped on the convex column, so that the fixing paste is further pressed on the skin, and the stability of the catheter sheath is ensured.
Drawings
FIG. 1 is a schematic view of the overall usage state structure of the present invention;
fig. 2 is an exploded view of the fixing sticker of the present invention;
fig. 3 is a schematic view of the local structure at both ends of the elastic bandage of the present invention.
The meaning of the individual reference symbols in the figures is:
1. fixing and sticking; 10. fixing a sleeve; 11. an opening; 12. a boss; 13. a convex column; 14. a limiting ring; 15. air holes are formed; 16. a film; 2. a catheter sheath; 20. a drainage tube; 3. an elastic bandage; 30. a card sleeve; 31. and (4) fixing the strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention, and that in the description of the invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-3, the present invention provides a technical solution:
a slot embedded catheter fixing structure comprises a fixing sticker 1 and a catheter sheath 2 fixed on the top surface of the fixing sticker. The center of the top surface of the fixing sticker 1 is bonded with a fixing sleeve 10 in a circular column structure, and the top of the fixing sleeve 10 is provided with an opening 11. The fixing sleeve 10 is matched with the catheter sheath 2 in a clamping mode, and the catheter sheath 2 is made of transparent materials so as to facilitate clinical observation. The bottom surface of the fixing sticker 1 is coated with a glue layer and is adhered with a film 16, which protects the glue layer of the fixing sticker 1. The fixing paste 1 is provided with a plurality of air holes 15 at two ends of the fixing sleeve 10, which is beneficial to the ventilation of skin and reduces sweating. The bottom of the fixing sleeve 10 is in a T-shaped structure, the two side ends of the fixing sleeve are provided with bosses 12, and the center of the top surface of each boss 12 is provided with a convex column 13. The elastic bandage 3 is connected to the both sides of fixed cover 10, and the cutting ferrule 30 that is the ring structure is provided with at the both ends of elastic bandage 3, and cutting ferrule 30 and projection 13 joint cooperation are convenient for the dismouting of elastic bandage 3, can reserve in hot season, need not to use in cold season. The top outside of projection 13 is equipped with spacing ring 14, and the external diameter of spacing ring 14 is greater than the internal diameter of cutting ferrule 30 for restrict cutting ferrule 30, avoid its slippage. One side of the cutting sleeve 30 is provided with a fixing strip 31 bonded with the elastic bandage 3, and the fixing strip 31 can be bonded with the elastic bandage 3 in a large area, so that the cutting sleeve 30 is more stably connected with the elastic bandage 3, and the pulling force of the expanded elastic bandage 3 can be withstood.
In this embodiment, the fixing sleeve 10 and the ferrule 30 are made of PP material and are integrally formed, so that they are light, tough and rigid, and durable.
Further, the opening 11 is opened at an angle smaller than 45 degrees, so that the catheter sheath 2 is stably clamped and does not slip off.
Specifically, the inner diameter of the fixing sleeve 10 is 10 mm.
Specifically, the fixing paster 1 and the elastic bandage 3 are made of silica gel materials, so that the flexibility is good, and the fixing paster is comfortable to touch the skin.
In addition, the width of the elastic bandage 3 is at least more than 4cm, so that the pressure sore phenomenon appears due to large contact area of the elastic bandage with the skin.
It is added that one end of the catheter sheath 2 is inserted with a drainage tube 20 for draining and dredging thrombus in the blood vessel.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an embedded pipe fixed knot of notch constructs which characterized in that: comprises a fixed paste (1) and a conduit sheath (2) with a fixed top surface, wherein a fixed sleeve (10) with a circular ring column structure is bonded at the center of the top surface of the fixed paste (1), an opening (11) is formed in the top of the fixed sleeve (10), the fixed sleeve (10) is in clamping fit with the conduit sheath (2), the conduit sheath (2) is made of transparent material, the bottom surface of the fixed paste (1) is coated with a glue layer and is bonded with a film (16), a plurality of air holes (15) are formed in the fixed paste (1) and are positioned at the two ends of the fixed sleeve (10), the bottom of the fixed sleeve (10) is of a T-shaped structure, bosses (12) are arranged at the two side ends of the fixed sleeve (10), convex columns (13) are arranged at the center of the top surface of the bosses (12), elastic bandages (3) are connected with the two sides of the fixed sleeve (10), and two ends of the elastic, cutting ferrule (30) with convex column (13) joint cooperation, the top outside of convex column (13) is equipped with spacing ring (14), the external diameter of spacing ring (14) is greater than the internal diameter of cutting ferrule (30), one side of cutting ferrule (30) be equipped with fixed strip (31) that elasticity bandage (3) bonded.
2. The slot-embedded conduit fixing structure according to claim 1, wherein: the opening (11) opens at an angle of less than 45 °.
3. The slot-embedded conduit fixing structure according to claim 1, wherein: the inner diameter of the fixing sleeve (10) is 10 mm.
4. The slot-embedded conduit fixing structure according to claim 1, wherein: the fixing paster (1) and the elastic bandage (3) are made of silica gel materials.
5. The slot-embedded conduit fixing structure according to claim 1, wherein: the width of the elastic bandage (3) is at least more than 4 cm.
6. The slot-embedded conduit fixing structure according to claim 1, wherein: one end of the catheter sheath (2) is inserted with a drainage tube (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020325590.6U CN212854319U (en) | 2020-03-16 | 2020-03-16 | Slot embedded type conduit fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020325590.6U CN212854319U (en) | 2020-03-16 | 2020-03-16 | Slot embedded type conduit fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212854319U true CN212854319U (en) | 2021-04-02 |
Family
ID=75185593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020325590.6U Expired - Fee Related CN212854319U (en) | 2020-03-16 | 2020-03-16 | Slot embedded type conduit fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212854319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113181450A (en) * | 2021-05-31 | 2021-07-30 | 中国人民解放军陆军军医大学第一附属医院 | Hepatobiliary department postoperative management device |
-
2020
- 2020-03-16 CN CN202020325590.6U patent/CN212854319U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113181450A (en) * | 2021-05-31 | 2021-07-30 | 中国人民解放军陆军军医大学第一附属医院 | Hepatobiliary department postoperative management device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210402 |