CN2698378Y - Wall hanging type injection molded dirt bottle for medical suction apparatus - Google Patents
Wall hanging type injection molded dirt bottle for medical suction apparatus Download PDFInfo
- Publication number
- CN2698378Y CN2698378Y CN 200420007725 CN200420007725U CN2698378Y CN 2698378 Y CN2698378 Y CN 2698378Y CN 200420007725 CN200420007725 CN 200420007725 CN 200420007725 U CN200420007725 U CN 200420007725U CN 2698378 Y CN2698378 Y CN 2698378Y
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- CN
- China
- Prior art keywords
- bottle
- bottle cap
- dirt
- medical suction
- injection moulding
- 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.)
- Expired - Fee Related
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Abstract
A wall hanging type injection molded dirt bottle for medical suction apparatus is composed of a bottle body, a bottle cap and a spigot joint pipe which is positioned at the bottle cap. The utility model is characterized as follows: the bottle jack adopts a double thread structure; the bottle jack and the bottle cap are provided with a silicon rubber sealing ring whose section plane is rectangular; the excircle of the rectangle is designed with a triangle barb; a hanging plate and a handle form a whole component by injection moulding and is pressed matching with the upper end of the bottle body. The upper spigot joint pipe of the bottle cap is a symmetrical structure and the upper end of the bottle cap appears a shape of plum blossom handwheel. The utility model has advantages of good sealed effect, available for angle modulation and convenient use and operation.
Description
Affiliated technical field
This utility model relates to the wall-hanging dirt bottle of medical suction pump that a kind of HC air feed negative pressure system uses.
Background technology
The dirt bottle is the part of HC negative pressure system suction pump assembly, hang on patient's the bedside equipment band, plastics pressure inlet on the bottle cap connects surge flask, and another plastics pressure inlet is directly drawn patient's expectorant, blood, pus etc. by the non-toxic plastic pipe, dirt is stored in the bottle.The dirt bottle of the common use of hospital now is a plastics blow molding spare at present, and bottleneck adopts the serum cap sealing, and bottle does not have handle.The dirt bottle sealing effectiveness of this structure is poor, hang up to take all inconveniences, and angle can't be regulated.
This utility model content
Technology of the present utility model is dealt with problems and is: overcomes the deficiencies in the prior art, provides a kind of and can seal up gas effectively, and good sealing effect, easy to operate, the wall-hanging injection moulding dirt of the medical suction pump bottle of good looking appearance.
Technical solution of the present utility model is: the wall-hanging injection moulding dirt of medical suction pump bottle, form by bottle, bottle cap, the spigot joint pipe that is positioned on the bottle cap, it is characterized in that: bottleneck adopts the double thread structure, it is orthogonal silicone rubber O-ring that bottleneck and bottle cap place are added with section, design has the triangle agnail in the middle of the rectangle cylindrical, link plate and handle are injection molded into a black box, press fit over the upper end of bottle.
The upper adapter pipe of described bottle cap is a symmetrical structure, and bottle cap upper end is a Flos Mume handwheel shape, also be designed on the interior circle of orthogonal silicone rubber O-ring triangular shaped so that sealing effectiveness is better.
The beneficial effect that this utility model compared with prior art has is:
(1) good sealing effect.The key of dirt bottle is sealing, the requirement diameter is that the bottleneck of 98mm can seal up gas, and general O-ring seals is simple in structure, but the sealing load of negative pressure is very little, can not well utilize pressure to push O shape circle, this utility model is designed to special sealed picture, and its section is orthogonal, and design has the triangle agnail in the middle of cylindrical, rely on the triangle agnail to play good sealing effectiveness, and adopted very soft white nontoxic silicone rubber, its hardness has only 40 degree, excellent elasticity.
(2) be convenient to angular adjustment.The link plate and the handle of complexity are made of one, are made on the bottle, after the injection mo(u)lding of employing difference, press fit on the bottle, since transparent color, precision size, do not see that almost bottle and link plate, handle are assemblies on two, can adjust the angle of handle and other parts simultaneously, and easy to adjust.
(3) because bottleneck adopts double thread, only needing slightly changes an angle, just can tighten bottle cap, utilizes negative pressure to suck bottle cap; It is also very convenient need uncap the time to topple over dirt, as long as negative pressure is laid down, is rotated counterclockwise 1/4 circle and gets final product, and need not to rotate multi-turn, easy to operate.
(4) Flos Mume handwheel shape is made in bottle cap upper end, and what be convenient to that the nurse holds is tight, can use power; Simultaneously two spigot joint pipes on bottle cap are symmetrical structure, and it is convenient to insert plastic tube, have strengthened the distance of dirt suction inlet and negative pressure suction outlet, make expectorant fall bottom at bottle by deadweight.
Description of drawings
Fig. 1 is an overall structure sketch map of the present utility model;
Fig. 2 is an assembly structure sketch map of the present utility model;
Fig. 3 is a ring structure sketch map of the present utility model.
The specific embodiment
As shown in Figure 1, 2, 3, this utility model is made up of bottle 1, bottle cap 2, two symmetric spigot joint pipes 3 being positioned on the bottle cap, the bottleneck of bottle 1 adopts double thread structure 4, it is orthogonal silicone rubber O-ring 5 that bottleneck and the design of bottle cap 2 places have section, design has triangle agnail 6 in the middle of the rectangle cylindrical, link plate 7 and handle 9 are injection molded into a black box, press fit over the upper end of bottle 1, the upper end of bottle cap 2 is a Flos Mume handwheel shape 10, be designed on the interior circle of orthogonal silicone rubber O-ring 5 triangular shaped 11 so that sealing effectiveness is better.
Claims (4)
1, the wall-hanging injection moulding dirt of medical suction pump bottle, form by bottle, bottle cap, the spigot joint pipe that is positioned on two bottle caps, it is characterized in that: bottleneck adopts the double thread structure, it is orthogonal silicone rubber O-ring that bottleneck and bottle cap place are added with section, design has the triangle agnail on the rectangle cylindrical, link plate and handle are injection molded into a black box, press fit over the upper end of bottle.
2, the wall-hanging injection moulding dirt of medical suction pump according to claim 1 bottle is characterized in that: two spigot joint pipes on the described bottle cap are symmetrical structure.
3, the wall-hanging injection moulding dirt of medical suction pump according to claim 1 bottle is characterized in that: described bottle end upper end is Flos Mume handwheel shape.
4, the wall-hanging injection moulding dirt of medical suction pump according to claim 1 bottle, it is characterized in that: the interior circle of described rectangle silicone rubber O-ring is triangular shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420007725 CN2698378Y (en) | 2004-03-25 | 2004-03-25 | Wall hanging type injection molded dirt bottle for medical suction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420007725 CN2698378Y (en) | 2004-03-25 | 2004-03-25 | Wall hanging type injection molded dirt bottle for medical suction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2698378Y true CN2698378Y (en) | 2005-05-11 |
Family
ID=34767981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420007725 Expired - Fee Related CN2698378Y (en) | 2004-03-25 | 2004-03-25 | Wall hanging type injection molded dirt bottle for medical suction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2698378Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112089901A (en) * | 2020-09-24 | 2020-12-18 | 中国人民解放军总医院第一医学中心 | Cough protection nursing is with inhaling phlegm device |
-
2004
- 2004-03-25 CN CN 200420007725 patent/CN2698378Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112089901A (en) * | 2020-09-24 | 2020-12-18 | 中国人民解放军总医院第一医学中心 | Cough protection nursing is with inhaling phlegm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |