CN211024689U - Central venous catheter fixing film - Google Patents
Central venous catheter fixing film Download PDFInfo
- Publication number
- CN211024689U CN211024689U CN201921553005.1U CN201921553005U CN211024689U CN 211024689 U CN211024689 U CN 211024689U CN 201921553005 U CN201921553005 U CN 201921553005U CN 211024689 U CN211024689 U CN 211024689U
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- CN
- China
- Prior art keywords
- pad pasting
- hydrocolloid
- catheter
- transparent
- central venous
- Prior art date
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- Materials For Medical Uses (AREA)
Abstract
The utility model discloses a central venous catheter fixing pad pasting, which comprises a transparent pad pasting positioned at the center and a hydrocolloid pad pasting positioned at the outer side, the utility model has the advantages of scientific and reasonable structure, safe and convenient use, easy removal and no damage to new tissues through the action of the hydrocolloid pad pasting at the outer side, solving the problem that the medical adhesive related skin damage is easy to cause when the pad pasting is replaced for patients with thinner skin, poorer resistance and low proteinemia edema, convenient observation to puncture points through the action of the transparent pad pasting at the middle part, simple operation and convenient and reliable use, both sides of the hydrocolloid pad pasting are provided with fixing strips, the fixing strips are torn through easy-tearing lines, and the fixing strips are bent by utilizing the action of grooves, thereby being wound at one side of the catheter, being pasted on the surface of the hydrocolloid pad pasting, improving the stability of catheter fixing, avoiding the catheter from falling off accidentally, the treatment work is influenced, and the use is safer.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a central venous catheter fixing film pasting device.
Background
The central venous catheter is more and more widely applied in clinic, how to prevent local infection at the catheter intubation position, keep the catheter smooth, properly fix the catheter, keep the position of the catheter correct, and prevent the catheter from falling off is the primary condition for keeping the catheter indwelling for a long time.
Disclosure of Invention
The utility model provides a pad pasting is fixed to central venous catheter can effectively solve and propose the fixed pad pasting of current pipe among the above-mentioned background art, is through transparent pad pasting, pastes on patient's skin, pastes fixedly to puncture position and pipe are whole, and fixed effect is not good, and to the patient that skin is thin, the resistance is relatively poor, hypoproteinemia edema, easily arouses the problem of medical viscose nature correlation skin damage when changing the pad pasting.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a central venous catheter fixes pad pasting, is including the transparent pad pasting that is located the center and the hydrocolloid pad pasting that is located the outside, hydrocolloid pad pasting links to each other with transparent pad pasting, and sets up in transparent pad pasting limit portion outside, puncture hole has been seted up to transparent pad pasting central point department of putting, the elongated slot has been seted up to transparent pad pasting center pin one side, hydrocolloid pad pasting top bilateral symmetry is equipped with fixed paster, fixed paster one end links to each other with hydrocolloid pad pasting top, separate through easily tearing the line between fixed paster outside and the hydrocolloid pad pasting.
Preferably, the transparent film is provided with a guide groove between the puncture hole and the elongated slot.
Preferably, medical cotton is detachably arranged in the long groove at the notch.
Preferably, the number of the fixing strips is four, and the fixing strips are symmetrically distributed on two sides of the hydrocolloid adhesive film.
Preferably, the fixing adhesive strip, the hydrocolloid adhesive film and the connecting end are both provided with grooves.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, the effect of hydrocolloid pad pasting is passed through in the outside, form airtight surface of a wound, avoid puncture local infection, and easily remove and do not harm the new born organization, it is thinner to skin to have solved, the resistance is relatively poor, the patient of hypoalbuminemia edema easily arouses medical viscose nature correlation skin damage when changing the pad pasting, the effect through transparent pad pasting in the middle of, be convenient for to the observation of puncture point, and easy operation, it is convenient and reliable to use, all be equipped with fixed welt in hydrocolloid pad pasting both sides, tear fixed welt through easily tearing the line, and utilize the effect of recess, buckle fixed welt, thereby twine in pipe one side, paste it, and fix on hydrocolloid pad pasting surface, improve the fixed stability of pipe, avoid the pipe accident to drop, influence treatment work, it is safer to use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the film of the present invention;
FIG. 2 is a schematic structural view of the adhesive film when the fixing tape of the present invention is torn;
FIG. 3 is a schematic view of the area A in FIG. 2 according to the present invention;
Reference numbers in the figures: 1. transparent film pasting; 2. hydrocolloid adhesive films; 3. puncturing a hole; 4. a long groove; 5. fixing the adhesive tape; 6. an easily torn line; 7. a guide groove; 8. and (4) a groove.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-2, the utility model provides a technical scheme, a central venous catheter fixes pad pasting, including transparent pad pasting 1 that is located the center and the hydrocolloid pad pasting 2 that is located the outside, hydrocolloid pad pasting 2 links to each other with transparent pad pasting 1, and sets up in the outside of transparent pad pasting 1 limit portion, puncture hole 3 has been seted up to transparent pad pasting 1 central point department of putting, elongated slot 4 has been seted up to transparent pad pasting 1 center pin one side, 2 top bilateral symmetry of hydrocolloid pad pasting are equipped with fixed welt 5, fixed welt 5 one end links to each other with hydrocolloid pad pasting 2 top, separate through easy tear line 6 between the fixed welt 5 outside and the hydrocolloid pad pasting 2.
Specifically, the transparent film 1 is provided with a guide groove 7 between the puncture hole 3 and the elongated slot 4, which facilitates the arrangement of the catheter.
Specifically, medical cotton is detachably arranged in the long groove 4 at the position of the notch, and when the diameter of the catheter is smaller, the catheter is pressurized by adding the medical cotton, so that the fixing stability of the catheter is improved.
Specifically, the number of the fixed adhesive strips 5 is four, and the fixed adhesive strips are symmetrically distributed on two sides of the hydrocolloid adhesive film 2, so that the catheter can be wound and fixed conveniently.
Specifically, as shown in fig. 3, the grooves 8 are formed in the two sides of the connecting end and the two sides of the fixing adhesive strip 5, the hydrocolloid adhesive film 2 and the connecting end are convenient to bend and fix the fixing adhesive strip 5, so that the catheter can be wound and fixed at different angles according to requirements.
The utility model discloses a theory of operation and use flow: after the catheter is inserted into the central vein, the periphery of the puncture point is wiped clean and disinfected, a transparent adhesive film 1 is adhered to the outer side of the puncture point, the puncture hole 3 is aligned with the puncture point, the catheter enters the long groove 4 under the action of the guide groove 7 and extends out along the long groove 4, then the hydrocolloid adhesive film 2 on the outer side is smoothed and stably adhered to the skin of a patient, the fixing adhesive strips 5 at the top end of the hydrocolloid adhesive film 2 on the two sides of the long groove 4 are torn and bent by the groove 8 to be wound on the catheter, the catheter is stably fixed on the outer side of the hydrocolloid adhesive film 2, when the diameter of the catheter is smaller, medical cotton can be put into the long groove 4 to pressurize the catheter to improve the fixing stability of the catheter and avoid the accidental falling off of the catheter, then the fixing adhesive strips 5 on the two sides of the other end of the hydrocolloid adhesive film 2 are torn to fix the external catheter, and further improve the fixing stability of the device, according to the demand, also can stretch out the fixed welt 5 of recess 8 department, it is fixed the pipeline as monomer welt in fact, improves device application scope.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a central venous catheter fixes pad pasting which characterized in that: including transparent pad pasting (1) that is located the center and hydrocolloid pad pasting (2) that is located the outside, hydrocolloid pad pasting (2) link to each other with transparent pad pasting (1), and set up in transparent pad pasting (1) limit portion outside, puncture hole (3) have been seted up to transparent pad pasting (1) central point department of putting, elongated slot (4) have been seted up to transparent pad pasting (1) center pin one side, hydrocolloid pad pasting (2) top bilateral symmetry is equipped with fixed welt (5), fixed welt (5) one end links to each other with hydrocolloid pad pasting (2) top, separate through easily tearing line (6) between fixed welt (5) outside and hydrocolloid pad pasting (2).
2. The central venous catheter fixing film as claimed in claim 1, wherein: the transparent adhesive film (1) is provided with a guide groove (7) between the puncture hole (3) and the elongated slot (4).
3. The central venous catheter fixing film as claimed in claim 1, wherein: medical cotton is detachably arranged in the long groove (4) at the position of the notch.
4. The central venous catheter fixing film as claimed in claim 1, wherein: the number of the fixed adhesive strips (5) is four, and the fixed adhesive strips are symmetrically distributed on two sides of the hydrocolloid adhesive film (2).
5. The central venous catheter fixing film as claimed in claim 1, wherein: the fixing adhesive strip (5), the hydrocolloid adhesive film (2) and the connecting end are both provided with grooves (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921553005.1U CN211024689U (en) | 2019-09-18 | 2019-09-18 | Central venous catheter fixing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921553005.1U CN211024689U (en) | 2019-09-18 | 2019-09-18 | Central venous catheter fixing film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211024689U true CN211024689U (en) | 2020-07-17 |
Family
ID=71540478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921553005.1U Expired - Fee Related CN211024689U (en) | 2019-09-18 | 2019-09-18 | Central venous catheter fixing film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211024689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220992A (en) * | 2020-11-11 | 2021-01-15 | 刘阳 | Secondary fixing method of indwelling needle |
-
2019
- 2019-09-18 CN CN201921553005.1U patent/CN211024689U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220992A (en) * | 2020-11-11 | 2021-01-15 | 刘阳 | Secondary fixing method of indwelling needle |
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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: 20200717 Termination date: 20210918 |