CN206964880U - Infusion connector protective cap - Google Patents
Infusion connector protective cap Download PDFInfo
- Publication number
- CN206964880U CN206964880U CN201720103766.1U CN201720103766U CN206964880U CN 206964880 U CN206964880 U CN 206964880U CN 201720103766 U CN201720103766 U CN 201720103766U CN 206964880 U CN206964880 U CN 206964880U
- Authority
- CN
- China
- Prior art keywords
- infusion connector
- housing
- protective cap
- block
- sterilization
- 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.)
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Abstract
It the utility model is related to a kind of infusion connector protective cap; for the sterilization to infusion connector, protection; including the housing with an openend, it is adhered to the soft cover plate of the openend; and be contained in the housing and be adsorbed with the elastic sterilization block of thimerosal, being additionally provided with the housing can be because the infusion connector extrudes the compression assemblies for sterilizing block in the screw-in in the housing.Infusion connector protective cap described in the utility model, by setting compression assemblies, the squeezing effect to sterilizing block can be improved, so that thimerosal fully contacts with infusion connector, and improves Disinfection Effect of this infusion connector protective cap to infusion connector.
Description
Technical field
Technical field of medical instruments is the utility model is related to, more particularly to a kind of infusion connector protective cap.
Background technology
On clinical medicine, venous detaining needle extensive use in transfusion, but because venous detaining needle is chronically exposed to
Outside, easily trigger infection, potential safety hazard be present.At present, it is general to set infusion connector to protect using at the infusion connector of remaining needle
Helmet to infusion connector to be blocked and be sterilized, but existing infusion connector protective cap is due to structure limitation, it is impossible to transfusion
Joint has preferable Disinfection Effect.
Utility model content
In view of this, the utility model is directed to a kind of infusion connector protective cap, can have preferably sterilization effect
Fruit.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of infusion connector protective cap, for the sterilization to infusion connector, protect, including the housing with an openend,
The soft cover plate of the openend is adhered to, and is contained in the housing and is adsorbed with the elastic sterilization block of thimerosal,
Being additionally provided with the housing can be because the infusion connector extrudes the extruding group for sterilizing block in the screw-in in the housing
Part.
Further, relative to the openend, the concave side wall of the housing other end, to form grip part.
Further, the compression assemblies include through the sterilization block and extend to guide block and the institute of the grip part
State guide block to be connected and be pressed on the tabletting on the sterilization block, and be spaced the annulus above the tabletting, the annulus
It is connected with the tabletting via multiple connecting rods radially arranged located at its edge.
Further, the sterilization block is sponge, and the thimerosal is alcohol.
Further, the soft cover plate is in the figure of eight, including is covered in the first disk of the openend and overhanging
In the second disk of the housing.
Further, formed with internal thread at the openend of the housing.
Relative to prior art, the utility model has the advantage that：
(1) infusion connector protective cap described in the utility model, by setting compression assemblies, it can improve and sterilization block is squeezed
Effect is pressed, so that thimerosal fully contacts with infusion connector, and improves sterilization effect of this infusion connector protective cap to infusion connector
Fruit.
(2) grip part can infusion connector protective cap easy to operation.
(3) annulus and tabletting arranged for interval, the thimerosal that can make to squeeze out on sterilization block is filled between the two, and is made
Infusion connector fully contacts with thimerosal, so as to improve the Disinfection Effect to infusion connector.
(4) sterilization block uses sponge, and it can adsorb substantial amounts of thimerosal, can also be easy to compress, so as to preferable
Using effect.
Housing is stretched in outside (5) second disks, can be easy to remove the first disk from shell by operating the second disk.
(6) internal thread is set on shell, with can be with the external thread bolt connection of infusion connector.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the structural representation of the infusion connector protective cap described in the utility model embodiment；
Fig. 2 is Fig. 1 front view；
Fig. 3 is Fig. 1 sectional view；
Fig. 4 is the structural representation of the compression assemblies described in the utility model embodiment；
Fig. 5 is Fig. 4 front view；
Description of reference numerals：
1- housings, 2- grip parts, the soft cover plates of 3-, the disks of 31- first, the disks of 32- second, 4- compression assemblies, 41- circles
Ring, 42- connecting rods, 43- tablettings, 44- guide blocks, 5- sponges.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of infusion connector protective cap is the utility model is related to, for the sterilization to infusion connector, protection, by Fig. 1 to Fig. 3
Shown, it includes the housing 1 with an openend, is adhered to the soft cover plate 3 of openend, and is contained in housing 1 and inhales
Elastic sterilization block with thimerosal, being additionally provided with housing 1 can be because infusion connector extrudes sterilization in the screw-in in housing 1
The compression assemblies 4 of block.
Specifically, housing 1 is cylindrical, and one end opening, its other end is in closure shape, in the openend shape of housing 1
Into there is internal thread, to be formed threaded with the external screw thread at infusion connector when in use.Meanwhile at infusion connector protective cap
When dormant state, to avoid impurity from entering in housing 1, soft cover plate 3 is also adhesive with the openend of housing 1.The soft lid
Piece 3 is in specifically the figure of eight, including covers the first disk 31 in openend and outer the second disk 32 for stretching in housing 1.By
This, can be removed the first disk 31 by operating the second disk 32, simplified operation from housing 1.
In addition, further to improve the convenience of this infusion connector protective cap operation, housing 1 blocks the side wall at end to housing
Symmetrical indent in 1, to form grip part 2.Sterilization block in the present embodiment uses sponge 5, and thimerosal is alcohol, to utilize sponge
5 preferable adsorptivities and compressibility, and make the not only adsorbable substantial amounts of alcohol of sponge 5, also can under the extruding of compression assemblies 4,
Alcohol is fully overflowed, and infusion connector is carried out disinfection.
As shown in Fig. 4 and Fig. 5, it includes through sponge 5 and extended the concrete structure of compression assemblies 4 in the present embodiment
The tabletting 43 that guide block 44 and guide block 44 to grip part 2 are connected and be pressed on sponge 5, and interval is located at the top of tabletting 43
Annulus 41, and annulus 41 is connected with tabletting 43 via multiple connecting rods 42 radially arranged located at its edge.Wherein, exist
When infusion connector is not screwed in housing 1 namely compression assemblies 4 do not extrude sponge 5, should have between the bottom of guide block 44 and housing 1
Gap, when extruding compression assemblies 4 to be spirally connected when infusion connector in housing 1, it can make compression assemblies 4 that there is fortune within the case 1
Dynamic surplus.In addition, to improve kinetic stability of the compression assemblies 4 in housing 1, guide block 44 has what is be adapted with grip part 2
Cross section.It should be noted that except guide block 44 is passed through into sponge 5 using above-mentioned, also sponge 5 can be folded in guide block 44 1
Side, further, two pieces of sponges 5 can be used to be folded in the both sides of guide block respectively, to improve using effect.
When this infusion connector protective cap can be in infusion connector screw-in housing 1, because of extruding of the infusion connector to annulus 41, and
The indirect extrusion sponge 5 of tabletting 43 can be made, so that alcohol overflows and is filled between annulus 41 and tabletting 43, so as to improve transfusion
The contact area of joint and thimerosal, and then the Disinfection Effect to infusion connector can be improved.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (6)
- A kind of 1. infusion connector protective cap, for the sterilization to infusion connector, protection, it is characterised in that：Including with an opening The housing at end, the soft cover plate for being adhered to the openend, and be contained in the housing and be adsorbed with the elasticity of thimerosal Sterilization block, being additionally provided with the housing can be because the infusion connector extrudes the sterilization block in the screw-in in the housing Compression assemblies.
- 2. infusion connector protective cap according to claim 1, it is characterised in that：Relative to the openend, the housing The concave side wall of the other end, to form grip part.
- 3. infusion connector protective cap according to claim 2, it is characterised in that：The compression assemblies include disappearing through described Malicious block and extend to the grip part guide block, with the guide block be connected and be pressed on it is described sterilize block on tabletting, and Every the annulus above the tabletting, the annulus and the tabletting are radially arranged via located at the multiple of its edge Connecting rod is connected.
- 4. infusion connector protective cap according to claim 1, it is characterised in that：The sterilization block is sponge, the sterilization Liquid is alcohol.
- 5. infusion connector protective cap according to claim 1, it is characterised in that：The soft cover plate is in the figure of eight, including Cover in the openend the first disk and stretch in the second disk of the housing outside.
- 6. infusion connector protective cap according to any one of claim 1 to 5, it is characterised in that：In opening for the housing Formed with internal thread at mouth end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103766.1U CN206964880U (en) | 2017-01-23 | 2017-01-23 | Infusion connector protective cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103766.1U CN206964880U (en) | 2017-01-23 | 2017-01-23 | Infusion connector protective cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206964880U true CN206964880U (en) | 2018-02-06 |
Family
ID=61413270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720103766.1U Active CN206964880U (en) | 2017-01-23 | 2017-01-23 | Infusion connector protective cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206964880U (en) |
-
2017
- 2017-01-23 CN CN201720103766.1U patent/CN206964880U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |