CN2071959U - Automatic infusion support - Google Patents
Automatic infusion support Download PDFInfo
- Publication number
- CN2071959U CN2071959U CN 90215779 CN90215779U CN2071959U CN 2071959 U CN2071959 U CN 2071959U CN 90215779 CN90215779 CN 90215779 CN 90215779 U CN90215779 U CN 90215779U CN 2071959 U CN2071959 U CN 2071959U
- Authority
- CN
- China
- Prior art keywords
- elevating lever
- spring
- pipe
- copper mesh
- stand
- 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.)
- Withdrawn
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an automatic infusion support, comprising a base, a main pipe, a lifting pipe, a guide bar, a braided copper net spring, a power-assisting pipe, a hook support of a movable bottle, and a dropping bottle support. The diameter of braided copper net of the braided copper net spring can be changed by utilizing the pressure of the power-assisting pipe, the guide bar is tightly embraced or loosened, and the height of a lifting rod can be adjusted, and the lifting rod can be positioned; so the adjusting height does has stage and is free from impact and vibration; the positioning is reliable. The automatic infusion support is suitable for all the infusion supports and the similar devices whose height needs to be adjusted.
Description
It is a kind of medium to be imported the intravital infusion apparatus of people, particularly a kind of can the stepless self-action drip stand of adjusting height.
The drip stand that uses generally is highly fixing now, and a transfusion stand is arranged, and can hang two infusion bottles, because height can not be adjusted, it is very inconvenient to bring to use.In addition, the active stand for transfusion of Chu Xianing in recent years, it highly can be adjusted, and multistage step is arranged with fixing adjusting range on elevating lever, belongs to classification and heightens, in heightening process, between elevating lever and the set screw impact shock is arranged, still not really desirable to using, and have only a transfusion stand, hang two infusion bottles only, above-mentioned drip stand need be hung four infusion bottles simultaneously the critical patient and infuse when rescuing just very sense inconvenience.Two drip stands that need to use or hang two infusion bottles in addition with rope.
The purpose of this utility model provides a kind of can arbitrarily the adjustment highly and no impact shock, and the self-action drip stand of two transfusion stands is arranged.
The self-action drip stand is made of base, the person in charge, fall way, pressing aid pipe, guide post, braiding copper mesh spring, labilizing spring, movable bottle hook housing and transfusion stand.In being responsible for (6) pipe, elevating lever, pressing aid pipe, guide post and braiding copper mesh spring are housed, the elevating lever lower end is fastening with the braiding copper mesh spring lower end seat that is sleeved in the elevating lever through trip bolt, guide post passes elevating lever, braiding copper mesh spring and base, is fastenedly connected with base with nut.The pressing aid pipe box is contained in outside the guide post, pressing aid pipe two ends contacts with labilizing spring with braiding copper mesh spring respectively, the power-assist coat suit is outside elevating lever, pad passes the pin-and-hole on power-assist overcoat, the elevating lever wall, labilizing spring is fitted between pad and the pressing aid pipe upper end, and rotating movable bottle hook housing is contained on the transfusion stand.Movable transfusion bottle hurdle is equipped with at the transfusion stand two ends.
The self-action drip stand has simple in structure, esy to use, safe and reliable, arbitrarily stepless is adjusted the drip stand height, no impact shock rises, descends, two transfusion stands＜wherein one can around the turned position, axle center〉are arranged, can hang four infusion bottles simultaneously, bring convenience for nursing staff's nursery work.
Fig. 1 self-action drip stand structural representation
The transfusion stand of Fig. 2 self-action drip stand and movable bottle hook housing structural representation
Fig. 3 self-action drip stand vertical view
The local enlarged diagram of Fig. 4 self-action drip stand
Below in conjunction with accompanying drawing this drip stand is described in further detail: the person in charge (6) is housed having on the tripod base (11) of three universal wheels.Fastening by trip bolt (10).It is fastening with nut that guide post (12) passes base (11).Elevating lever (7) is made with steel pipe, its interior lower end place is set with braiding copper mesh spring (9), with trip bolt (13) that their mutual alignments is fastening, the elevating lever (7) that braiding copper mesh spring (9) will be housed is sleeved on guide post (12) outside and is being responsible for (6) inside.Pressing aid pipe (8) is sleeved between guide post (12) and the elevating lever (7).Annular knurl limit screw cap (5) is passed elevating lever (7) be tightened on the person in charge (6) upper end, it prevents that elevating lever (7) from swinging.Power-assist overcoat (3) is enclosed within elevating lever (7) upper end, labilizing spring (4) is put in elevating lever (7) hole.The lower end joins with pressing aid pipe (8), the respective pin hole that pad (16) is passed power-assist overcoat (3) and elevating lever (7), and labilizing spring (4) is pressed in pad (16) and pressing aid pipe (8) upper port place.For the ease of upper and lower adjustment elevating lever (7), two pin-and-holes of elevating lever (7) are bigger than pad (16) size, and the present embodiment size is big 1 centimetre.For preventing to skid off when pad (16) from using, put an overcoat again in power-assist overcoat (3) outside.Transfusion stand (2) is contained on the elevating lever (7), and connects with the fastening same elevating lever of hold-down screw (15) (7).At transfusion stand (2) two ends the transfusion bottle hurdle is housed.Movable bottle hook housing (1) is contained on the transfusion stand (2), and pass screw on the transfusion stand (2) with dog screw (14), be inserted into movable bottle hook housing (1) and inject the interior groove partly of transfusion stand (2) interstitial hole, this kind structure can make movable bottle hook housing (1) rotate the optional position on transfusion stand (2) top around the axle center, is convenient to hang four infusion bottles.
Using method: when increasing the drip stand height, arresting power-assist overcoat (3) with hands upwards lifts, because pad (16) effect is upwards pulled out elevating lever (7), braiding copper mesh spring (9) is fixedly connected because of the same elevating lever in bottom (7), and they all will be along upwards slippage of guide post (12).When stopping upwards drawing, the promptly static voluntarily location of elevating lever (7), its reason is braiding copper mesh spring (a 9) lower end seat has downward trend in company with the action of gravity of elevating lever (7), but because of gap between braiding copper mesh spring (9) endoporus and the guide post (12) very little.Because drag effect, braiding copper mesh spring (9) upper end base does not move down.Braiding copper mesh spring (9) pulls down and stretches trend, and braiding copper mesh internal diameter dwindles and holds guide post (12) tightly elevating lever (7) can not be glided and the level altitude position.
Raise at drip stand, when needing falling head, available hands is arrested pressing aid overcoat (3) to pressing down, because elevating lever (7) pin-and-hole size is bigger, pad (16) is displacement downwards, and labilizing spring (4) compressed, power transmission is to pressing aid pipe (8), make pressing aid pipe (8) push down braiding copper mesh spring (9) upper end base, and make along guide post (12) and move down, braiding copper mesh spring (9) compression makes braided diameter become big, no longer hold guide post (12) tightly, elevating lever (7) promptly loses fixing and moves down, and just stops to move when hands no longer firmly presses down, and weaves copper mesh spring (9) this moment and holds guide post (12) again tightly and stop elevating lever (7) to move down.Labilizing spring (4) hands exert pressure stop after, promptly because of the spring force effect, make pad (16) and power-assist overcoat (3) upwards be reset to the big pin-and-hole top edge of bearing pin (16), with convenient rising or the reduction of adjusting drip stand next time near elevating lever (7) along the big pin-and-hole of elevating lever (7).
The structure that this self-action is adjusted the drip stand height can be suitable for all drip stands employings, and also can be used for other simultaneously needs the frequent stepless instrumentation of adjusting height.
Claims (2)
1, a kind of self-action drip stand, it has base, be responsible for, elevating lever, transfusion stand, limit screw cap constitutes, it is characterized in that being responsible in (6) pipe elevating lever (7) is housed, pressing aid pipe (8), guide post (12) and braiding copper mesh spring (9), elevating lever (7) lower end is fastening with braiding copper mesh spring (9) the lower end seat that is sleeved in the elevating lever (7) through trip bolt (13), guide post (12) passes elevating lever (7), braiding copper mesh spring (9) and base (11) are fastenedly connected with the same base of nut (11), pressing aid pipe (8) is sleeved on outside the guide post (12), pressing aid pipe (8) two ends contacts with labilizing spring (4) with braiding copper mesh spring (9) respectively, power-assist overcoat (3) is sleeved on outside the elevating lever (7), pad (16) passes power-assist overcoat (3), pin-and-hole on elevating lever (7) wall, labilizing spring (4) is fitted between pad (16) and pressing aid pipe (8) upper end, and rotating movable bottle hook housing (1) is contained on the transfusion stand (2).
2, drip stand according to claim 1 is characterized in that transfusion stand (2) two ends are equipped with movable transfusion bottle hurdle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90215779 CN2071959U (en) | 1990-08-29 | 1990-08-29 | Automatic infusion support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90215779 CN2071959U (en) | 1990-08-29 | 1990-08-29 | Automatic infusion support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2071959U true CN2071959U (en) | 1991-02-27 |
Family
ID=4895019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90215779 Withdrawn CN2071959U (en) | 1990-08-29 | 1990-08-29 | Automatic infusion support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2071959U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874045A (en) * | 2015-06-17 | 2015-09-02 | 苏州市瑞晟医疗器械有限公司 | Lift type infusion support base |
| CN105396195A (en) * | 2015-12-02 | 2016-03-16 | 李柳晶 | Slidable and fixable infusion bottle rack |
| CN106267438A (en) * | 2016-08-16 | 2017-01-04 | 闫冰倩 | The infusion stand that a kind of stability is high |
| CN109331290A (en) * | 2018-11-23 | 2019-02-15 | 陈日 | A kind of Multifunctional medical dead point auxiliary device |
| CN110179612A (en) * | 2019-05-09 | 2019-08-30 | 河南科技大学第一附属医院 | A kind of mobile bracket of internal medicine nursing |
-
1990
- 1990-08-29 CN CN 90215779 patent/CN2071959U/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874045A (en) * | 2015-06-17 | 2015-09-02 | 苏州市瑞晟医疗器械有限公司 | Lift type infusion support base |
| CN105396195A (en) * | 2015-12-02 | 2016-03-16 | 李柳晶 | Slidable and fixable infusion bottle rack |
| CN106267438A (en) * | 2016-08-16 | 2017-01-04 | 闫冰倩 | The infusion stand that a kind of stability is high |
| CN106267438B (en) * | 2016-08-16 | 2019-05-24 | 海门名驰工业设计有限公司 | A kind of infusion stand that stability is high |
| CN109331290A (en) * | 2018-11-23 | 2019-02-15 | 陈日 | A kind of Multifunctional medical dead point auxiliary device |
| CN109331290B (en) * | 2018-11-23 | 2021-01-05 | 杜爱华 | Multifunctional medical quiescent point auxiliary device |
| CN110179612A (en) * | 2019-05-09 | 2019-08-30 | 河南科技大学第一附属医院 | A kind of mobile bracket of internal medicine nursing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |