CN204864013U - Medical infusion bottleneck visor - Google Patents
Medical infusion bottleneck visor Download PDFInfo
- Publication number
- CN204864013U CN204864013U CN201520606129.7U CN201520606129U CN204864013U CN 204864013 U CN204864013 U CN 204864013U CN 201520606129 U CN201520606129 U CN 201520606129U CN 204864013 U CN204864013 U CN 204864013U
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- China
- Prior art keywords
- over cap
- flap valve
- infusion bottle
- medical infusion
- bottle opening
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- Expired - Fee Related
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Abstract
The utility model discloses a medical infusion bottleneck visor, including can the lock at the visor body of infusion bottleneck department, the visor this internal be provided with the accommodation space that is used for placing sterilized cotton ball and a plurality of can be with visor body and infusion bottle dismantlement formula joint complex flap valve, a plurality of flap valves are installed on the inner wall of visor body. A plurality of flap valves be can the follow -up flexible sheet structure, the one end of each flap valve is fixed and be close to its cover groove department on the visor body, and the other end extends to the one side of keeping away from cover groove, has the contained angle between the inner wall of flap valve whole and visor body. The utility model discloses can make sterilized cotton ball can protect the infusion bottleneck all the time and not take place by oneself obscission, safe and reliable, the practicality is strong, and effective infusion bottleneck that reduces pollutes, and simple structure, the simple operation, economy is pleasing to the eye, can disinfect again and reuse, accords with the hospital infection management expectancy, the effectual sterilized cotton ball of the stopping pollution bedding and clothing that come off.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to a kind of Medical infusion bottle opening over cap.
Background technology
Venous transfusion is one of clinical conventional and important route of administration.According to hospital infection management requirement, the vein input of unlatching must indicate the time with sterile liquid, uses in two hours.That is, except specified otherwise needs now with the current medicine, general intravenous administration can open external bottle cap or dosing configuration in advance within the short time of regulation.In clinical nursing activity, for ensureing that the transfusion of patient is not interrupted, the conventional method of dosing of concentrating is carried out the work.There are some researches show, meeting the therapeutic room of national hospital antiseptic hygiene II class environmental requirement, there is germ contamination from opening external bottle cap after 30 minutes in infusion bottle, along with time lengthening, total plate count rises.Therefore, the bottleneck protection after making up a prescription is particularly important.
At present, mouth of infusion bottle guard method conventional is clinically a lot, and research shows that placement cotton ball soaked in alcohol or povidone iodine cotton balls cover mouth of infusion bottle, then external pressure rubberized fabric adhere can remarkable bacteria growing inhibiting, safe and reliable, effectively can reduce mouth of infusion bottle pollution.But cotton ball soaked in alcohol or povidone iodine cotton balls are liquid cotton balls, adhesive plaster is met water viscosity and is reduced, and sterilized cotton ball very easily comes off.When medicinal liquid before connecing bottle transports process and in advance medicinal liquid hung upside down on transfusion hook, the phenomenon of sterilized cotton ball self falling often has generation, makes mouth of infusion bottle lose disinfection protection, and the cotton balls come off can pollute sufferer bedding and clothing.
Utility model content
In order to solve the problems of the technologies described above; this utility model provides a kind of Medical infusion bottle opening over cap; this over cap is for infusion bottle unlatching external bottle cap or after making up a prescription; place sterilized cotton ball at bottleneck to use; make sterilized cotton ball can protect mouth of infusion bottle all the time and self falling phenomenon does not occur, effectively reduce mouth of infusion bottle and pollute.
The purpose of this utility model carrys out specific implementation by the following technical programs:
A kind of Medical infusion bottle opening over cap; comprise the over cap body that can be fastened on mouth of infusion bottle place; be provided with in described over cap body spatial accommodation for placing sterilized cotton ball and multiple can by the flap valve of over cap body and infusion bottle dismountable snap-fit engagement, described multiple flap valve is arranged on the inwall of over cap body.
Further; described multiple flap valve is positioned at the circumferentially same of over cap inner body wall and is uniformly distributed; multiple flap valve is flexible sheet structure that can be servo-actuated; one end of described each flap valve is fixed on over cap body near its cover port; the other end extends to the side away from lid mouth, has angle between flap valve entirety and the inwall of over cap body.
Further, the size of described angle is 15 °-60 °.
Further, described multiple flap valve is positioned at the circumferentially same of over cap inner body wall and is uniformly distributed, and multiple flap valve is to be had elastic clamping projection and is fixed on over cap body near its cover port.
Further; described over cap body comprises integrated lid body and caping, and described lid body is in cone tubular, and described caping is fixed on the little head end of lid body; caping forms spatial accommodation to the curved bulging in side away from lid body stub end, and described multiple flap valve is positioned on the inwall of lid body.
Further, described multiple flap valve and this body by integral forming of over cap.
Further, described multiple flap valve and over cap body are made by acrylic resin.
Further, the number of described flap valve is 3-6.
Further, the number of described flap valve is preferably 3.
A kind of Medical infusion bottle opening over cap of this utility model, this over cap comprises over cap body, over cap body interior be provided with spatial accommodation for placing sterilized cotton ball and multiple can by the flap valve of over cap body and the clamping of infusion bottle dismountable, sterilized cotton ball can be made to protect mouth of infusion bottle all the time and self falling phenomenon does not occur, safe and reliable, practical, effective minimizing mouth of infusion bottle pollutes, and structure is simple, simple operation, economy and beautiful appearance, again can sterilize and re-use, meet hospital infection management requirement, effectively stop sterilized cotton ball to come off pollution bedding and clothing.
Accompanying drawing explanation
According to drawings and embodiments this utility model is described in further detail below.
Fig. 1 is the structural representation of a kind of Medical infusion bottle opening over cap of this utility model embodiment 1;
Fig. 2 is the structural representation that this utility model embodiment 1 is arranged on infusion bottle;
Fig. 3 is the cross-sectional schematic of Fig. 2;
Fig. 4 is the schematic diagram that this utility model embodiment 1 is arranged on when infusion bottle works;
Fig. 5 is this utility model embodiment 1 and schematic diagram during infusion bottle pre-separation;
Fig. 6 is the schematic diagram that this utility model embodiment 1 separates from infusion bottle;
Fig. 7 is the structural representation that this utility model embodiment 2 is arranged on infusion bottle.
In figure: 1-over cap body; 1a-lid body; 1b-caping; 1c-lid mouth; 2-spatial accommodation; 3-flap valve; 4-infusion bottle; 5-sterilized cotton ball; 6-plug; 7-transfusion bottleneck outer wall flange collar.
Detailed description of the invention
embodiment 1
As shown in figures 1 to 6; a kind of Medical infusion bottle opening over cap described in this utility model embodiment; comprise the over cap body 1 that can be fastened on infusion bottle 4 bottle mouth position; be provided with in over cap body 1 spatial accommodation for placing sterilized cotton ball 5 and multiple can by the flap valve 3 of over cap body 1 with infusion bottle 4 dismountable snap-fit engagement; multiple flap valve 3 is arranged on the inwall of over cap body 1; during use; sterilized cotton ball 5 can be made to protect the bottleneck of infusion bottle 3 all the time and self falling phenomenon does not occur; safe and reliable; practical, effectively reduce the pollution of mouth of infusion bottle.
One preferred embodiment; multiple flap valve 3 is all positioned at the circumferentially same of over cap body 1 inwall and is uniformly distributed; multiple flap valve 3 is flexible sheet structure that can be servo-actuated; one end of each flap valve 3 is fixed on over cap body 1 near its lid mouth 1c place; the other end extends to the side away from lid mouth 1c, has angle between flap valve 3 entirety and the inwall of over cap body 1.
The size of angle is any number between 15 °-60 °, comprises 15 ° and 60 ° of endpoints thereof, is preferably 30 °, connects and fixes effective.
The over cap body 1 of above-mentioned embodiment is adopted to comprise integrated lid body 1a and caping 1b; lid body 1a is in cone tubular; caping 1b is fixed on the little head end of lid body 1a; caping 1b forms spatial accommodation 2 to the curved bulging in side away from lid body 1a stub end; multiple flap valve 3 is positioned on the inwall of lid body 1b; the stub end of lid body 1a is lid mouth 1c, and multiple flap valve 3 is one-body molded with over cap body 1, is convenient to processing.
When concrete operations, the height of the large termination of the lid body 1a of over cap and the diameter ratio of small end head, over cap body 1 specifically can set according to the specification of different infusion bottle 4.
Multiple flap valve 3 and over cap body 1 are made by acrylic resin, nontoxic, tasteless, chemical stability is good, anticorrosion ability is good, and soft durometer is moderate, and can reuse after sterilizing.
Meanwhile, the number of flap valve 3 is 3-6, is preferably 3, comparatively stable during use.
embodiment 2
The present embodiment is substantially identical with the embodiment of embodiment 1, and difference is, as shown in Figure 7, multiple flap valves 3 of the present embodiment are to be had elastic clamping projection and is fixed on over cap body 1 near its lid mouth 1c place.
A kind of Medical infusion bottle opening over cap of this utility model; in use; after infusion bottle 4 is opened external bottle cap or made up a prescription, and place sterilized cotton ball 5 on bottleneck plug 6, get the Medical infusion bottle opening over cap disinfecting resting state and directly cover on mouth of infusion bottle.Now, the caping 1b of over cap has reserved spatial accommodation just in time to sterilized cotton ball 5, and be unlikely to sterilized cotton ball 5 and be squeezed, disinfectant solution is excessive.Three or more flap valve structure inwardly stretched at the opening part of over cap or there is the lower edge that elastic clamping projection blocks transfusion bottleneck outer wall flange collar 7 firmly, fixation.Even if when in infusion bottle transport way, bottle is toppled over or hung upside down on transfusion hook by infusion bottle, over cap also can not come off, and makes sterilized cotton ball 5 continuously and effectively play a role.When needing in drop process to change bottle; operator only needs fixing infusion bottle on the other hand; another have gentle hands gently firmly pulls down over cap; the over cap flap valve 3 be stuck on bottleneck just can open or projection will crimp and depart from transfusion bottleneck; sterilized cotton ball and over cap together take off, and can carry out changing bottle operation.Structure is simple, simple operation, and economy and beautiful appearance, again can sterilize and re-use, meet hospital infection management requirement, effectively stops sterilized cotton ball and to come off pollution bedding and clothing.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to this utility model; for a person skilled in the art; it still can regulate the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. a Medical infusion bottle opening over cap; it is characterized in that: comprise the over cap body that can be fastened on mouth of infusion bottle place; be provided with in described over cap body spatial accommodation for placing sterilized cotton ball and multiple can by the flap valve of over cap body and infusion bottle dismountable snap-fit engagement, described multiple flap valve is arranged on the inwall of over cap body.
2. a kind of Medical infusion bottle opening over cap according to claim 1; it is characterized in that: described multiple flap valve is positioned at the circumferentially same of over cap inner body wall and is uniformly distributed; multiple flap valve is flexible sheet structure that can be servo-actuated; one end of described each flap valve is fixed on over cap body near its cover port; the other end extends to the side away from lid mouth, has angle between flap valve entirety and the inwall of over cap body.
3. a kind of Medical infusion bottle opening over cap according to claim 2, is characterized in that: the size of described angle is 15 °-60 °.
4. a kind of Medical infusion bottle opening over cap according to claim 1; it is characterized in that: described multiple flap valve is positioned at the circumferentially same of over cap inner body wall and is uniformly distributed, multiple flap valve is to be had elastic clamping projection and is fixed on over cap body near its cover port.
5. a kind of Medical infusion bottle opening over cap according to claim 1-4 any one; it is characterized in that: described over cap body comprises integrated lid body and caping; described lid body is in cone tubular; described caping is fixed on the little head end of lid body; caping forms spatial accommodation to the curved bulging in side away from lid body stub end, and described multiple flap valve is positioned on the inwall of lid body.
6. a kind of Medical infusion bottle opening over cap according to claim 5, is characterized in that: described multiple flap valve and this body by integral forming of over cap.
7. a kind of Medical infusion bottle opening over cap according to claim 5, is characterized in that: described multiple flap valve and over cap body are made by acrylic resin.
8. a kind of Medical infusion bottle opening over cap according to claim 5, is characterized in that: the number of described flap valve is 3-6.
9. a kind of Medical infusion bottle opening over cap according to claim 8, is characterized in that: the number of described flap valve is preferably 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606129.7U CN204864013U (en) | 2015-08-13 | 2015-08-13 | Medical infusion bottleneck visor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606129.7U CN204864013U (en) | 2015-08-13 | 2015-08-13 | Medical infusion bottleneck visor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204864013U true CN204864013U (en) | 2015-12-16 |
Family
ID=54808454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520606129.7U Expired - Fee Related CN204864013U (en) | 2015-08-13 | 2015-08-13 | Medical infusion bottleneck visor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204864013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852829A (en) * | 2018-07-31 | 2018-11-23 | 台州汉森药品包装有限公司 | Enema bottle |
| CN111904235A (en) * | 2020-07-16 | 2020-11-10 | 珠海格力电器股份有限公司 | Disinfection cup warming device and control method, control device and storage medium thereof |
-
2015
- 2015-08-13 CN CN201520606129.7U patent/CN204864013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852829A (en) * | 2018-07-31 | 2018-11-23 | 台州汉森药品包装有限公司 | Enema bottle |
| CN111904235A (en) * | 2020-07-16 | 2020-11-10 | 珠海格力电器股份有限公司 | Disinfection cup warming device and control method, control device and storage medium thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20170813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |