CN219804077U - Adhesive disinfection infusion connector protective sleeve - Google Patents
Adhesive disinfection infusion connector protective sleeve Download PDFInfo
- Publication number
- CN219804077U CN219804077U CN202321062105.0U CN202321062105U CN219804077U CN 219804077 U CN219804077 U CN 219804077U CN 202321062105 U CN202321062105 U CN 202321062105U CN 219804077 U CN219804077 U CN 219804077U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- adhesive tape
- gel sleeve
- shaped
- sleeve
- 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.)
- Active
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 37
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 title claims abstract description 18
- 239000000853 adhesive Substances 0.000 title claims description 11
- 230000001070 adhesive effect Effects 0.000 title claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000000741 silica gel Substances 0.000 claims abstract description 67
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 67
- 239000002390 adhesive tape Substances 0.000 claims abstract description 39
- 229920000742 Cotton Polymers 0.000 claims abstract description 20
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000010410 layer Substances 0.000 claims abstract description 15
- 239000012790 adhesive layer Substances 0.000 claims abstract description 6
- 239000011324 bead Substances 0.000 claims description 16
- 229920001296 polysiloxane Polymers 0.000 claims description 7
- 238000004880 explosion Methods 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims 5
- 238000005253 cladding Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 4
- 238000009736 wetting Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003292 glue Substances 0.000 abstract 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 5
- 229960002897 heparin Drugs 0.000 description 5
- 229920000669 heparin Polymers 0.000 description 5
- 230000009172 bursting Effects 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 230000036558 skin tension Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present utility model relates to the field of medical auxiliary devices. The utility model provides a can glue disinfection infusion joint protective sheath, includes the silica gel cover, the axial one end opening of silica gel cover, the axial other end closure of silica gel cover; the outer wall of the silica gel sleeve is provided with strip-shaped protrusions which are circumferentially distributed, and the length direction of the strip-shaped protrusions is parallel to the axial direction of the silica gel sleeve; a cotton sheet layer for adsorbing alcohol is embedded in the silica gel sleeve; the X-shaped adhesive tape is connected with the outer wall of the silica gel sleeve at the intersection of the X-shaped adhesive tape, and an adhesive layer adhered to the skin is arranged at the outer edge of the X-shaped adhesive tape. According to the utility model, the X-shaped adhesive tape is convenient for realizing the anti-falling fixation of the silica gel sleeve and the infusion connector, the fixation effect is excellent, meanwhile, the local skin pressure can be effectively relieved through the strip-shaped protrusions, and the silica gel material is soft, so that a user is more comfortable. Through cotton sheet, after being convenient for the wetting of alcohol, cover the silica gel cover on the infusion joint, be in the disinfection space of alcohol cladding with the infusion joint.
Description
Technical Field
The utility model relates to the field of medical auxiliary instruments, in particular to a protective sleeve.
Background
At present, the condition of using a needleless infusion connector for infusion in clinic is more and more, and the needleless infusion connector is exposed outside for a long time, so that infection is easily caused. At present, the clinical treatment mode is to wrap and protect the needleless infusion connector through gauze and adhesive tape. Before each transfusion, medical staff needs to disinfect the needleless connector, but the disinfection is incomplete.
In view of the above problems, there are various improvements, such as a disinfection cap disclosed in CN212491136U, in which a disinfection cotton piece is provided in the cap. The soft rubber joint is used for being sleeved on one surface of the needleless infusion joint, and is provided with a threaded rib in threaded fit with the joint thread of the needleless infusion joint, namely, when the needleless infusion joint is inserted into the soft rubber joint, the threaded rib on the inner wall of the soft rubber joint can be screwed into the joint thread of the needleless infusion joint so as to be used for locking the infusion joint.
The defect of the thread combination is that the needleless infusion connector is required to be provided with a connector thread, which is inconvenient for the universality of the protective sleeve. In addition, the relative fixation of the infusion connector to the patient's skin is not achieved.
Disclosure of Invention
The utility model provides a protective sleeve for an adhesive disinfection infusion connector, which solves at least one technical problem in the prior art.
The technical scheme of the utility model is as follows: the adhesive disinfection transfusion joint protective sleeve comprises a silica gel sleeve and is characterized in that one end of the silica gel sleeve in the axial direction is opened, and the other end of the silica gel sleeve in the axial direction is closed;
the outer wall of the silica gel sleeve is provided with strip-shaped protrusions which are circumferentially distributed, and the length direction of the strip-shaped protrusions is parallel to the axial direction of the silica gel sleeve;
the silica gel sleeve is embedded with a cotton sheet layer for adsorbing alcohol;
the X-shaped adhesive tape is characterized by further comprising an X-shaped adhesive tape, the intersection of the X-shaped adhesive tape is connected with the outer wall of the silica gel sleeve, and an adhesive layer adhered to the skin is arranged at the outer edge of the X-shaped adhesive tape.
According to the utility model, the X-shaped adhesive tape is convenient for realizing the anti-falling fixation of the silica gel sleeve and the infusion connector, the fixation effect is excellent, meanwhile, the local skin pressure can be effectively relieved through the strip-shaped protrusions, and the silica gel material is soft, so that a user is more comfortable. Through cotton sheet, after being convenient for the wetting of alcohol, cover the silica gel cover on the infusion joint, be in the disinfection space of alcohol cladding with the infusion joint.
Further preferably, a bursting bead is arranged in the silica gel sleeve, alcohol is coated in the bursting bead, and a cutting mark is arranged on the bursting bead;
the explosion beads are positioned between the silica gel sleeve and the cotton sheet layer.
The explosion beads are positioned between the silica gel sleeve and the cotton sheet layer.
The head end of the silica gel sleeve is conveniently extruded manually to burst the beads, so that the cotton sheet layer is wetted by alcohol.
Further preferably, the outer diameter of the silicone sleeve decreases in the axial direction from the closed end to the open end.
Further preferably, an X-shaped groove for embedding the intersection of the X-shaped adhesive tape is formed in the silica gel sleeve.
The X-shaped adhesive tape and the silica gel sleeve are convenient to mutually match.
Further preferably, a section is arranged on the outer wall of the silica gel sleeve, and the section is used for contacting the intersection of the X-shaped adhesive tape.
Further preferably, the cut surface is provided with an X-shaped groove for embedding the intersection of the X-shaped adhesive tape.
Further preferably, four triangular protrusions are arranged on the outer wall of the silica gel sleeve, and the four triangular protrusions enclose an X-shaped groove used for being embedded into the intersection of the X-shaped adhesive tape.
The beneficial effects are that:
1) Reduce the occurrence of infection. The clinical infusion connector, the heparin cap and the like are used for direct infusion, and the disinfection standard reaching rate of different operators is difficult to measure. The protective sleeve adopts a silica gel sleeve, the head end is closed and is used for adsorbing cotton sheets of alcohol, so that the disinfection is realized at any time. The infusion connector and the heparin cap are completely wrapped by the protective sleeve, so that external contact is reduced, and infection is avoided.
2. The operation of medical staff is convenient, and the complex operation process of wrapping common gauze and adhesive tape is replaced. The product is only needed to be opened and the protective sleeve is sleeved and stuck.
3. Fixing the infusion connector and the heparin cap to prevent the infusion connector and the heparin cap from falling off. The situation that the infusion connector and the heparin cap are directly fallen off can be met clinically, and the silica gel material is anti-skidding and stable. The four-point fixing method of the X-shaped adhesive tape is more stable, reduces the contact surface of the adhesive tape and the skin, and relieves the discomfort of skin tension and pressure caused by the traditional surrounding type sticking method.
4. The strip-shaped protrusions on the silica gel sleeve can effectively relieve local skin pressure, and the silica gel is soft, so that a user is more comfortable.
5. Simplifying the structure and reducing the visual and mental pressure of the user.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present utility model;
FIG. 2 is a schematic view of another embodiment 1 of the present utility model;
fig. 3 is a schematic structural diagram of a silica gel cover according to embodiment 2 of the present utility model.
In the figure: 1 is a silica gel sleeve, 2 is an X-shaped adhesive tape, 11 is an X-shaped groove, and 12 is a strip-shaped protrusion.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 2, in an embodiment 1, an adhesive disinfection infusion connector protective sleeve includes a silicone sleeve 1, wherein one end of the silicone sleeve 1 in the axial direction is open, and the other end of the silicone sleeve 1 in the axial direction is closed; the outer wall of the silica gel sleeve 1 is provided with strip-shaped protrusions which are circumferentially distributed, and the length direction of the strip-shaped protrusions is parallel to the axial direction of the silica gel sleeve 1; a cotton sheet layer for adsorbing alcohol is embedded in the silica gel sleeve 1; the X-shaped adhesive tape is connected with the outer wall of the silica gel sleeve 1 at the intersection of the X-shaped adhesive tape, and an adhesive layer adhered to the skin is arranged at the outer edge of the X-shaped adhesive tape. According to the utility model, the X-shaped adhesive tape is convenient for realizing the anti-falling fixation of the silica gel sleeve 1 and the infusion connector, the fixation effect is excellent, meanwhile, the local skin pressure can be effectively relieved through the strip-shaped protrusions, and the silica gel material is soft, so that a user is more comfortable. Through cotton sheet layer, be convenient for after the wetting of alcohol, cover silica gel cover 1 on infusion joint, be in the disinfection space of alcohol cladding with infusion joint. The cotton sheet layer can be in the shape of a finger stall. The cotton sheet layer is arranged in the silica gel sleeve. The cotton sheet layer and the silica gel sleeve are arranged inside and outside.
The outer diameter of the silicone sleeve 1 decreases in the axial direction from the closed end to the open end.
One side of the X-shaped adhesive tape adjacent to the silica gel sleeve is provided with an adhesive layer. An adhesive layer is arranged between the four ends of the X-shaped adhesive tape and the release paper.
In the initial state, the silica gel sleeve is sealed by the packaging bag. When in use, the cotton sheet layer in the silica gel sleeve is wetted by alcohol. The wetting mode can be that after alcohol is extracted from a needle cylinder, cotton sheets are dripped.
Specific example 2, based on specific example 1, an explosive bead coated with alcohol is arranged in the silica gel sleeve, and a cutting mark is arranged on the explosive bead; the bursting beads are positioned between the silica gel sleeve and the cotton sheet layer. The head end of the silica gel sleeve is conveniently extruded manually to burst the beads, so that the cotton sheet layer is wetted by alcohol. The kerf may be a cross kerf. The explosive bead comprises an outer cladding and alcohol arranged in the outer cladding. The thickness at the cross-cut is less than the thickness of the remaining area of the outer cladding of the bead.
Referring to fig. 3, embodiment 3, on the basis of embodiment 1, an X-shaped groove 11 for embedding an intersection of an X-shaped adhesive tape is formed in the silicone rubber sleeve. The X-shaped adhesive tape and the silica gel sleeve are convenient to mutually match. The X-shaped groove comprises two mutually communicated strip-shaped grooves, and two ends of the strip-shaped grooves in the length direction penetrate through the silica gel sleeve.
Embodiment 4 on the basis of embodiment 1, four triangular protrusions are arranged on the outer wall of the silica gel sleeve, and the four triangular protrusions enclose an X-shaped groove used for being embedded into the intersection of the X-shaped adhesive tape. The tips of the four triangular projections point to the same location.
Embodiment 5 on the basis of embodiment 1, a cut surface is provided on the outer wall of the silicone sleeve, the cut surface being used to contact the intersection of the X-shaped adhesive tape. An X-shaped groove for embedding the intersection of the X-shaped adhesive tape is formed in the tangential plane.
Embodiment 6, on the basis of embodiment 3, an extension piece is connected to the outer wall of the silica gel sleeve, and a socket embedded with an X-shaped adhesive tape is enclosed between the extension piece and the silica gel sleeve. The rear end of the silica gel sleeve is opened. The left end, the right end and the rear end of the socket are opened. The extension piece is partially embedded in the X-shaped groove.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (7)
1. The adhesive disinfection transfusion joint protective sleeve comprises a silica gel sleeve and is characterized in that one end of the silica gel sleeve in the axial direction is opened, and the other end of the silica gel sleeve in the axial direction is closed;
the outer wall of the silica gel sleeve is provided with strip-shaped protrusions which are circumferentially distributed, and the length direction of the strip-shaped protrusions is parallel to the axial direction of the silica gel sleeve;
the silica gel sleeve is embedded with a cotton sheet layer for adsorbing alcohol;
the X-shaped adhesive tape is characterized by further comprising an X-shaped adhesive tape, the intersection of the X-shaped adhesive tape is connected with the outer wall of the silica gel sleeve, and an adhesive layer adhered to the skin is arranged at the outer edge of the X-shaped adhesive tape.
2. The adhesive sterilization infusion connector protective sleeve according to claim 1, wherein: the silica gel sleeve is internally provided with an explosion bead, alcohol is coated in the explosion bead, and a cutting mark is formed on the explosion bead;
the explosion beads are positioned between the silica gel sleeve and the cotton sheet layer.
3. The adhesive sterilization infusion connector protective sleeve according to claim 1, wherein: the outer diameter of the silicone sleeve decreases in the axial direction from the closed end to the open end.
4. The adhesive sterilization infusion connector protective sleeve according to claim 1, wherein: an X-shaped groove used for being embedded into the intersection of the X-shaped adhesive tape is formed in the silica gel sleeve.
5. The adhesive sterilization infusion connector protective sleeve according to claim 1, wherein: a tangent plane is arranged on the outer wall of the silica gel sleeve and is used for contacting the intersection of the X-shaped adhesive tape.
6. The sterilizable infusion connection protective sheath of claim 5, wherein: an X-shaped groove used for being embedded into the intersection of the X-shaped adhesive tape is formed in the tangent plane.
7. The adhesive sterilization infusion connector protective sleeve according to claim 1, wherein: four triangular protrusions are arranged on the outer wall of the silica gel sleeve, and the four triangular protrusions enclose an X-shaped groove used for being embedded into the intersection of the X-shaped adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321062105.0U CN219804077U (en) | 2023-05-06 | 2023-05-06 | Adhesive disinfection infusion connector protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321062105.0U CN219804077U (en) | 2023-05-06 | 2023-05-06 | Adhesive disinfection infusion connector protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219804077U true CN219804077U (en) | 2023-10-10 |
Family
ID=88213043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321062105.0U Active CN219804077U (en) | 2023-05-06 | 2023-05-06 | Adhesive disinfection infusion connector protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219804077U (en) |
-
2023
- 2023-05-06 CN CN202321062105.0U patent/CN219804077U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |