CN208017779U - Flushing polypropylene transfusion bottle - Google Patents

Flushing polypropylene transfusion bottle Download PDF

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Publication number
CN208017779U
CN208017779U CN201721012407.1U CN201721012407U CN208017779U CN 208017779 U CN208017779 U CN 208017779U CN 201721012407 U CN201721012407 U CN 201721012407U CN 208017779 U CN208017779 U CN 208017779U
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CN
China
Prior art keywords
easy
easy folding
diameter
folding
pole
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
Application number
CN201721012407.1U
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Chinese (zh)
Inventor
吴明杰
于叶淼
孙爱洁
贺晓辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Weigao Pharmaceutical Co Ltd
Original Assignee
Shandong Weigao Pharmaceutical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201721012407.1U priority Critical patent/CN208017779U/en
Application granted granted Critical
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Abstract

The utility model provides a kind of flushing polypropylene transfusion bottle, including body and nozzle, the nozzle includes nipple top and easy folding part and nozzle base, the easy folding part is equipped with cylindrical subordinate portion easy to break and cylindrical easy folding part top successively by body to nozzle direction, the axis in easy folding part top and subordinate portion easy to break is located at same straight line, the diameter on easy folding part top is less than the diameter in subordinate portion easy to break, the easy folding part is internally provided with pyramidal cavity, and the internal diameter of easy folding part is tapered into from body to nozzle direction.The utility model has the beneficial effects that due to the adoption of the above technical scheme, the flow control of flushing liquor is more accurate;Have many advantages, such as simple in structure, processing cost is low, easy to use.

Description

Flushing polypropylene transfusion bottle
Technical field
The utility model is related to medical instruments field, the plastics of especially a kind of adjustable Medical washing fluid of openings of sizes Bottle.
Background technology
In Clinical practice, the use of Medical washing fluid be it is essential, such as surgical instrument flushing, wound rushes It washes.Currently, the flushing liquor clinically used be usually sodium chloride or glucose solution opening after pour out, due to rinse object not Together, difference is also required to the flow velocity of flushing liquor outflow, in the prior art, generally use polypropylene material packaging passes through operator Hand realizes flushing liquor outflow and the control of the flushing liquor rate of outflow to the pressure of plastic bottle.However, its effect and paying no attention to Think.
Utility model content
The purpose of this utility model is to provide a kind of simple and reasonable for structure, flushing polypropylene transfusion bottle of simple operation, It is suitble to the flushing action of different water flow requirements.
The technical solution of the utility model is:A kind of flushing polypropylene transfusion bottle, including body and nozzle, the nozzle Including nipple top and easy folding part and nozzle base, the easy folding part is equipped with the easy to break of cylinder successively by body to nozzle direction The axis in subordinate portion and cylindrical easy folding part top, easy folding part top and subordinate portion easy to break is located at same straight line, on easy folding part The diameter in portion is less than the diameter in subordinate portion easy to break, and the easy folding part is internally provided with pyramidal cavity, and the internal diameter of easy folding part is by bottle Body is tapered into nozzle direction;
The nipple top includes handle and cylindrical connecting pole, and one end of the connecting pole is perpendicularly fixed at handle One end, the other end of connecting pole are connected with easy folding part top, and the axis on the axis of the connecting pole and easy folding part top is located at Same straight line, the internal diameter on the easy folding part top are less than the diameter of connecting pole;
The subordinate portion easy to break is connected with nozzle base, and nozzle base is connected with body.
Existing washing bottle open top diameter is fixed, and utility model is by being arranged pyramidal easy folding part internal diameter, up and down The different outer diameter of two parts makes to form 3 points easily snapped off on easy folding part, is subordinate portion easy to break and nozzle base respectively Junction, the junction on easy folding part top and subordinate portion easy to break, the junction on easy folding part top and connecting pole, to make user It can select the openings of sizes of washing bottle according to actual needs in use.
The easy folding part is 1 close to the ratio between the internal diameter of body one end and internal diameter of the easy folding part far from body one end:2, it is described The ratio between the height on easy folding part top and subordinate portion easy to break is 1:1, the outer diameter of the outer diameter and subordinate portion easy to break on the easy folding part top The ratio between be 35:46, the diameter ratio on the diameter of the connecting pole and easy folding part top is 22:35, the diameter of the connecting pole with The ratio between the internal diameter of easy folding part far from body one end is 11:10.
The ratio setting makes the ratio between the opening diameter of 3 easy breaks of washing bottle from top to bottom be 2:3:4, to certain In degree, quantified the flow velocity of flushing liquor, at the same the ratio setting but also at 3 easy breaks from top to bottom easy folding part wall Thickness is sequentially increased, and the difficulty that fractures of easy break is made gradually to increase from top to bottom, it is therefore prevented that will fracture the easy break in top lower part instead The case where point fracture easy to break.
The ratio between the height of the connecting pole and the height of easy folding part are 1:8-1:15, the length of the handle and connecting pole Diameter ratio is 2:1-3:2.The function of connecting pole further includes lever function, and due to handled presence, connecting pole is unsuitable excessively high, It prevents due to accidentally touching, easily connecting pole and the easy break of easy folding part top junction fractures;The function of handle is also Lever is packed for convenience, the radius of the length of handle no more than easy folding part.
Preferably, the handle is equipped with anti-skid chequer close to body side.
The utility model has the advantages and positive effects of:Due to the adoption of the above technical scheme, the flow velocity control of flushing liquor System is more accurate;Have many advantages, such as simple in structure, processing cost is low, easy to use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model
Fig. 2 is the structural schematic diagram of nozzle
In figure:
1, nozzle 2, body 111, connecting pole
112, handle 121, easy folding part top 122, subordinate portion easy to break
13, nozzle base
Specific implementation mode
As shown in Figure 1 and Figure 2, a kind of flushing polypropylene transfusion bottle of the utility model, including body 2 and nozzle 1, it is described Nozzle 1 includes nipple top and easy folding part and nozzle base 13, and the easy folding part is equipped with cylinder successively by body to nozzle direction The subordinate portion easy to break 122 of shape and cylindrical easy folding part top 121, the axis position on easy folding part top 121 and subordinate portion 122 easy to break In same straight line, the diameter on easy folding part top 121 is less than the diameter in subordinate portion 122 easy to break, and the easy folding part is internally provided with frustum The internal diameter of the cavity of shape, easy folding part is tapered into from body 2 to 1 direction of nozzle;
The nipple top includes handle 112 and cylindrical connecting pole 111, and one end of the connecting pole 111 is vertically solid Due to one end of handle 112, the other end of connecting pole 111 is connected with easy folding part top 121, the axis of the connecting pole 111 It is located at same straight line with the axis on easy folding part top 121, the internal diameter on the easy folding part top 121 is less than the diameter of connecting pole 111;
The subordinate portion 122 easy to break is connected with nozzle base 13, and nozzle base 13 is connected with body 2.
The easy folding part is 1 close to the ratio between the internal diameter of 2 one end of body and internal diameter of the easy folding part far from 2 one end of body:2, institute It is 1 to state the ratio between the height on easy folding part top 121 and subordinate portion 122 easy to break:1, outer diameter and the easy folding part on the easy folding part top 121 The ratio between outer diameter of lower part 122 is 35:46, the diameter ratio on the diameter of the connecting pole 111 and easy folding part top 121 is 22:35, The ratio between the diameter of the connecting pole 111 and internal diameter of the easy folding part far from 2 one end of body are 11:10.
The ratio between the height of the connecting pole 111 and the height of easy folding part are 1:10, the length and connecting pole of the handle 112 111 diameter ratio is 2:1.
The handle 112 is equipped with anti-skid chequer close to 2 side of body.
One embodiment of the utility model is described in detail above, but the content is only the utility model Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.

Claims (4)

1. a kind of flushing polypropylene transfusion bottle, including body and nozzle, it is characterised in that:The nozzle include nipple top and Easy folding part and nozzle base, the easy folding part are equipped with cylindrical subordinate portion easy to break and cylinder successively by body to nozzle direction Easy folding part top, the axis in easy folding part top and subordinate portion easy to break is located at same straight line, and the diameter on easy folding part top is less than easy The diameter of folding part lower part, the easy folding part are internally provided with pyramidal cavity, the internal diameter of easy folding part from body to nozzle direction by Gradual change is small;
The nipple top includes handle and cylindrical connecting pole, and one end of the connecting pole is perpendicularly fixed at the one of handle End, the other end of connecting pole are connected with easy folding part top, and the axis on the axis of the connecting pole and easy folding part top is located at together One straight line, the internal diameter on the easy folding part top are less than the diameter of connecting pole;
The subordinate portion easy to break is connected with nozzle base, and nozzle base is connected with body.
2. a kind of flushing polypropylene transfusion bottle according to claim 1, it is characterised in that:The easy folding part is close to body The ratio between the internal diameter of one end and internal diameter of the easy folding part far from body one end are 1:2, the height on the easy folding part top and subordinate portion easy to break The ratio between degree is 1:1, the ratio between the outer diameter on the easy folding part top and the outer diameter in subordinate portion easy to break are 35:46, the connecting pole it is straight Diameter and the diameter ratio on easy folding part top are 22:35, the diameter of the connecting pole and internal diameter of the easy folding part far from body one end it Than being 11:10.
3. a kind of flushing polypropylene transfusion bottle according to claim 1, it is characterised in that:The height of the connecting pole with The ratio between the height of easy folding part is 1:8-1:15, the length of the handle and the diameter ratio of connecting pole are 2:1-3:2.
4. a kind of flushing polypropylene transfusion bottle according to claim 3, it is characterised in that:The handle is close to body one Side is equipped with anti-skid chequer.
CN201721012407.1U 2017-08-14 2017-08-14 Flushing polypropylene transfusion bottle Active CN208017779U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721012407.1U CN208017779U (en) 2017-08-14 2017-08-14 Flushing polypropylene transfusion bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721012407.1U CN208017779U (en) 2017-08-14 2017-08-14 Flushing polypropylene transfusion bottle

Publications (1)

Publication Number Publication Date
CN208017779U true CN208017779U (en) 2018-10-30

Family

ID=63897835

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721012407.1U Active CN208017779U (en) 2017-08-14 2017-08-14 Flushing polypropylene transfusion bottle

Country Status (1)

Country Link
CN (1) CN208017779U (en)

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