CN205322908U - Piercing depth is removed in infusion replacement - Google Patents
Piercing depth is removed in infusion replacement Download PDFInfo
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- CN205322908U CN205322908U CN201620066995.6U CN201620066995U CN205322908U CN 205322908 U CN205322908 U CN 205322908U CN 201620066995 U CN201620066995 U CN 201620066995U CN 205322908 U CN205322908 U CN 205322908U
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- 238000001802 infusion Methods 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000006073 displacement reaction Methods 0.000 claims description 27
- 238000004826 seaming Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 14
- 230000010354 integration Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 11
- 230000008569 process Effects 0.000 description 9
- 239000013013 elastic material Substances 0.000 description 6
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- 238000001990 intravenous administration Methods 0.000 description 3
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- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
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- 241000894006 Bacteria Species 0.000 description 1
- 206010008132 Cerebral thrombosis Diseases 0.000 description 1
- 201000001429 Intracranial Thrombosis Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000003542 behavioural effect Effects 0.000 description 1
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- 206010008118 cerebral infarction Diseases 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229940121657 clinical drug Drugs 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a piercing depth is removed in infusion replacement, it includes, handle sturcture, drive mechanism and puncture mechanism. The puncture establishment of institution in the below of handle sturcture, including puncture ware fixed part, go forward one by one drive disk assembly and puncture ware driver part, puncture ware driver part one end be provided with with the first driving medium of transmission structure matched with of drive disk assembly goes forward one by one, go forward one by one still to be provided with on the drive disk assembly and to make puncture ware fixed part reaches balanced of the balanced transmission of transmission. The utility model discloses an automation integration that realizes the infusion in -process provides the possibility.
Description
Technical field
This utility model relates to medical instruments field, it particularly relates to a kind of infusion bottle is fixed, move puncture to reach to change the infusion set of bottle purpose。
Background technology
Liquid dropping transfusion is the method that medicinal liquid is injected human vein by the principle of the generation pressure differential (gravity) utilizing liquid head, is the conventional method of clinical rescue and treatment patient。
The work of intravenous drip infusion for many years, is used manual operations, monitoring and nursing by medical personnel always。Uncertainty due to manual operation behavioral environment factor, such as: dust, cellulose bacteria, virus or other microgranule in air, medicinal liquid can be produced ND pollution by medical personnel's these uncertain environmental impact factors when performing transfusion, conversion transfusion bottle, is negatively affected to data for clinical drug use。
Additionally, existing artificial intravenous drip infusion, often occur medicinal liquid excessively to input not in time due to manual supervisory, cause in tube for transfusion, between blood, produce Negative Pressure Difference, cause that blood is back in tube for transfusion, to such an extent as to produce serious consequence。Maximum of which harm is, medical personnel are for alleviating work load, being re-entered by the blood being in coagulated state in tube for transfusion in the blood of patient, this, it is possible to the formation for thrombosis has a foreshadowing, is likely to the sickness rate that can improve cerebral thrombosis, cerebral infarction simultaneously。
The process of transfusion easily produces bubble, if bubble enters human body without timely process, hidden danger certainly will be brought to the health of human body。General medical personnel process the means of bubble or are medicinal liquid is clamp-oned again drip in kettle, reinsert once after exactly the syringe needle of tube for transfusion being pulled out emptying bubble, such processing procedure is more complicated, not only affects patient infusion simultaneously, has also increased the weight of the labor intensity of medical personnel。
During artificial intravenous drip infusion because medical personnel insert syringe needle fail fully-inserted vein blood vessel cause medicinal liquid inject patient intramuscular, and medical personnel fail to realize in time, until inserted the surrounding skin of needle tubing by transfusion person when finding, there is edema phenomenon in muscle, not only cause the loss of medicinal liquid, also affect therapeutic effect, more cause the misery made the matter worse to patient。
The equipment transfusion temperature not controlled very well on existing market in infusion process, existing market only has simple heating rod in a temperature of transfusion liquid is heated；And be disposable heater, Reusability waste can not be sent out a lot。
For the problem in correlation technique, effective solution is not yet proposed at present。
Utility model content
The purpose of this part is in that summarize some aspects of embodiment of the present utility model and briefly introduce some preferred embodiments。Make a summary in this part and the description of the present application and utility model title may be done a little simplification or omit to avoid making the purpose of this part, specification digest and utility model title to obscure, and this simplification or omission cannot be used for limiting scope of the present utility model。
In view of above-mentioned and/or existing infusion bottle moves Problems existing in the transfusion system of sting device and composition thereof, it is proposed that this utility model。
Therefore, one of them purpose of this utility model is to provide a kind of mobile sting device of transfusion displacement, and this device is capable of the automatization to infusion bottle and punctures transfusion。
For solving above-mentioned technical problem, according to an aspect of the present utility model, this utility model provides following technical scheme: a kind of mobile sting device of transfusion displacement, it includes, handle sturcture, including the fixing engaging part in order to fixing infusion bottle；Drive mechanism, the drive disk assembly being connected with power part including one end and described drive disk assembly are supporting and ensure to pass dynamically balanced equalizing feature and the carrier body matched with described drive disk assembly and described equalizing feature in transmission；And, piercing mechanism, it is arranged at the lower section of described handle sturcture, including the fixing parts of perforator, go forward one by one drive disk assembly and perforator driver part, described perforator driver part one end is provided with the first driving member that the drive mechanism with the described drive disk assembly that goes forward one by one matches, described in go forward one by one drive disk assembly is additionally provided with and enable to the fixing parts of described perforator and reach to pass dynamically balanced transmission balance element。
A kind of preferred version as the mobile sting device of transfusion displacement described in the utility model, wherein: also include, bracket institution, described handle sturcture is arranged on described bracket institution, described drive disk assembly is flexibly connected through the side plate of described bracket institution with described bracket institution, and described equalizing feature is fixing with the side plate of described bracket institution to be connected。
A kind of preferred version as the mobile sting device of transfusion displacement described in the utility model, wherein: described fixing engaging part includes the part that is fixed being provided with the first slideway, be fixed described in being arranged at card seaming element that is on part and that be provided with the first sliding part, and in being arranged on described first slideway, the first elastic component of the end face of inconsistent to described first sliding part in two ends。
A kind of preferred version as the mobile sting device of transfusion displacement described in the utility model, wherein: the fixing parts of described perforator include the fixture being provided with the second slideway, be arranged at perforator card seaming element that is on described fixture and that be provided with the second sliding part, and be arranged in described second slideway, conflict to second elastic component of end face of described second sliding part in two ends。
As a kind of preferred version of the mobile sting device of transfusion displacement described in the utility model, wherein: also include, exhaust gear, it includes, drip the fixing parts of kettle, be provided with buckle and fix the kettle bayonet socket dripping kettle and the through hole being connected with described kettle bayonet socket；Transmission guide rod parts, its one end is connected with exhaust gas drive parts, the other end described through hole of traverse；And, exhaust gas drive parts, it is possible to promote described transmission guide rod parts to push through described through hole being buckled in the described kettle that drips dripped in kettle bayonet socket。
As a kind of preferred version of the mobile sting device of transfusion displacement described in the utility model, wherein: also include, flow control mechanism, it includes, and regulates and controls power part, is connected with regulation and control push rod, it is possible to promotes regulation and control push rod elongation or shrinks；Flow rate control component, one end is connected with described regulation and control push rod, and the other end is provided with pressed end；And, vibrating mass, it is arranged at the opposite side of described flow rate control component, makes the speed in tube for transfusion uniform by vibrating；Described regulation and control power part, flow rate control component and vibrating mass are all arranged at the inside of flow control shell, and described flow control shell is provided with tube for transfusion buckle passage。
As a kind of preferred version of the mobile sting device of transfusion displacement described in the utility model, wherein: also include, regulation and control sensing parts, it is connected with described flow rate control component, it is possible to sense the distance of stretch out and draw back of described regulation and control push rod。
This utility model provides a kind of mobile sting device of transfusion displacement, first it be embodied in the mechanization to infusion bottle and be fixed, and then providing probability for automatic integratedization realized in infusion process, automatic integratedization specifically will be embodied in: infusion bottle is fixed by automatization；Can automatically change infusion bottle；By the control realization automatic plug pin of mechanical hand；The controller that can also pass through each unit realizes the control in each stage in this unit autoinfusion process。This utility model achieves the automatization of infusion process。
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings。Wherein:
Fig. 1 is the structural representation of the mobile sting device of transfusion displacement described in one embodiment of this utility model；
Fig. 2 is the partial resolution structural representation of the mobile sting device of transfusion displacement described in this utility model embodiment illustrated in fig. 1；
Fig. 3 is the structural representation of drive mechanism described in this utility model embodiment illustrated in fig. 1；
Fig. 4 is the fractionation structural representation of snap part described in this utility model embodiment illustrated in fig. 1；
Fig. 5 is the fractionation structural representation of piercing mechanism described in this utility model embodiment illustrated in fig. 1；
Fig. 6 is the fractionation structural representation of the fixing parts of perforator described in this utility model embodiment illustrated in fig. 5；
Fig. 7 is the agent structure schematic diagram of the mobile sting device of transfusion displacement described in another embodiment of this utility model；
Fig. 8 is the sectional structure schematic diagram of exhaust gear described in this utility model embodiment illustrated in fig. 7；
Fig. 9 is the fractionation structural representation of exhaust gear described in this utility model embodiment illustrated in fig. 7。
Figure 10 is the fractionation structural representation of flow control mechanism described in this utility model embodiment illustrated in fig. 7；
Figure 11 is the side-looking structural representation of flow control mechanism described in this utility model embodiment illustrated in fig. 7。
Detailed description of the invention
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail。
Elaborate a lot of detail in the following description so that fully understanding this utility model, but this utility model can also adopt other to be different from alternate manner described here to be implemented, those skilled in the art can do similar popularization when without prejudice to this utility model intension, and therefore this utility model is not by the restriction of following public specific embodiment。
Secondly, this utility model is described in detail in conjunction with schematic diagram, when describing this utility model embodiment in detail; for ease of explanation; representing that the profile of device architecture can be disobeyed general ratio and be made partial enlargement, and described schematic diagram is example, it should not limit the scope of this utility model protection at this。Additionally, the three-dimensional space of length, width and the degree of depth should be comprised in actual fabrication。
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail。
Fig. 1 indicates that the structural representation of an embodiment of this utility model mobile sting device of transfusion displacement。It is noted that the scope that this utility model transfusion displacement apparatus is suitable for includes but being not limited to infusion bottle and transfusion bag, repeat no more in a particular embodiment。The mobile sting device of transfusion displacement of the present utility model has: be used for holding the handle sturcture 100 fixing infusion bottle (or transfusion bag), be arranged at handle sturcture 100 lower end drive mechanism 200, and the piercing mechanism 300 of infusion bottle (or transfusion bag) bottle cap can be pierced through。Referring to Fig. 2～Fig. 6, fix to realize handle sturcture 100 or discharge the function of infusion bottle, in another embodiment, as shown in Figure 4, handle sturcture 100 includes the fixing engaging part 101 in order to fixing infusion bottle, fixing engaging part 101 includes the part 101b that is fixed being provided with the first slideway 101b ', be arranged at card seaming element 101a that is that be fixed on part 101b and that be provided with the first sliding part 101a ', and be arranged in the first slideway 101b ', the first elastic component 101c of the inconsistent end face to the first sliding part 101a ' in two ends。So, due to the Telescopic of the first elastic component 101c, it is achieved the buckle function to different infusion bottle (or transfusion bag) bottlenecks, thus fixing infusion bottle (or transfusion bag)。Certainly, in one embodiment, fixing engaging part 101 can select elastic material to make, by resilient extension and fixing infusion bottle of having stretched。
Drive mechanism 200 includes drive disk assembly 202 that one end is connected and the equalizing feature 203 that drive disk assembly 202 be arranged in parallel and the carrier body 204 matched with drive disk assembly 202 and equalizing feature 203 with power part 201。In this embodiment, drive disk assembly 202 could be arranged to screwed screw rod above, and equalizing feature 203 be set on it not have threaded polished rod, carrier body 204 be carrying platform, it is provided with through hole so that carrier body 204 can pass drive disk assembly 202 and equalizing feature 203。When power part 201 turn, drive disk assembly 202 being provided with screw thread, it matches with the screw thread in the duct being arranged on carrier body 204, drives carrier body 204 to move。And on equalizing feature 203 and non-threaded, for smooth rod member, carrier body 204 is played balanced action。
Piercing mechanism 300, it is arranged at the lower section of handle sturcture 100, including the fixing parts 301 of perforator, gear engagement track 302 and perforator driver part 303, perforator driver part 303 one end is provided with the first driving member 303a that the drive mechanism with the drive disk assembly 302 that goes forward one by one matches, and the drive disk assembly 302 that goes forward one by one is additionally provided with and enables to the fixing parts 301 of described perforator and reach to pass dynamically balanced transmission balance element 302a。At this, the first driving member 303a can select gear, corresponding, and described " drive mechanism " is and the first driving member 303a (gear) gear track matched then, and both are by engaging each other motion。Referring to Fig. 6, the fixing parts 301 of perforator include the fixture 301b being provided with the second slideway 301b ', be arranged at perforator card seaming element 301a that is on described fixture 301b and that be provided with the second sliding part 301a ', and be arranged in described second slideway 301b ', conflict to the second elastic component 301c of end face of the second sliding part 301a ' in two ends。Second elastic component 301c can select spring or other elastic materials。Certainly, in one embodiment, the fixing parts 301 of perforator can also select elastic material to make, by resilient extension and fixing infusion bottle of having stretched。
In the above-described embodiment, owing to the position that infusion bottle is fixing is equally distributed, it is possible to calculate move distance by program and come accuracy of judgement position, without adopting other positioners arranged especially。Certainly, those skilled in the art are able to know that, in order to increase the degree of accuracy of location, adopt the frame mode of the positioner of special setting, also should be encompassed in protection domain of the present utility model。
In one embodiment, as shown in Fig. 7～Figure 11, a kind of mobile sting device of transfusion displacement, including handle sturcture 100, drive mechanism 200, piercing mechanism 300 and bracket institution 400, fix to realize handle sturcture 100 or discharge the function of infusion bottle, in another embodiment, as shown in Figure 4, handle sturcture 100 includes the fixing engaging part 101 in order to fixing infusion bottle, fixing engaging part 101 includes the part 101b that is fixed being provided with the first slideway 101b ', it is arranged at and is fixed on part 101b, and it is provided with the card seaming element 101a of the first sliding part 101a ', and it is arranged in the first slideway 101b ', first elastic component 101c of the inconsistent end face to the first sliding part 101a ' in two ends。So, due to the Telescopic of the first elastic component 101c, it is achieved the buckle function to different infusion bottle (or transfusion bag) bottlenecks, thus fixing infusion bottle (or transfusion bag)。Certainly, in one embodiment, fixing engaging part 101 can select elastic material to make, by resilient extension and fixing infusion bottle of having stretched。Drive mechanism 200 includes drive disk assembly 202 that one end is connected and the equalizing feature 203 that drive disk assembly 202 be arranged in parallel and the carrier body 204 matched with drive disk assembly 202 and equalizing feature 203 with power part 201。In this embodiment, drive disk assembly 202 could be arranged to screwed screw rod above, and equalizing feature 203 be set on it not have threaded polished rod, carrier body 204 be carrying platform, it is provided with through hole so that carrier body 204 can pass drive disk assembly 202 and equalizing feature 203。When power part 201 turn, drive disk assembly 202 being provided with screw thread, it matches with the screw thread in the duct being arranged on carrier body 204, drives carrier body 204 to move。And on equalizing feature 203 and non-threaded, for smooth rod member, carrier body 204 is played balanced action。Piercing mechanism 300, it is arranged at the lower section of handle sturcture 100, including the fixing parts 301 of perforator, gear engagement track 302 and perforator driver part 303, perforator driver part 303 one end is provided with the first driving member 303a that the drive mechanism with the drive disk assembly 302 that goes forward one by one matches, and the drive disk assembly 302 that goes forward one by one is additionally provided with and enables to the fixing parts 301 of described perforator and reach to pass dynamically balanced transmission balance element 302a。At this, the first driving member 303a can select gear, corresponding, and described " drive mechanism " is and the first driving member 303a (gear) gear track matched then, and both are by engaging each other motion。Referring to Fig. 6, the fixing parts 301 of perforator include the fixture 301b being provided with the second slideway 301b ', be arranged at perforator card seaming element 301a that is on described fixture 301b and that be provided with the second sliding part 301a ', and be arranged in described second slideway 301b ', conflict to the second elastic component 301c of end face of the second sliding part 301a ' in two ends。Second elastic component 301c can select spring or other elastic materials。Certainly, in one embodiment, the fixing parts 301 of perforator can also select elastic material to make, by resilient extension and fixing infusion bottle of having stretched。Handle sturcture 100 is arranged on the backboard of bracket institution 400, and drive disk assembly 202 is flexibly connected through the side plate of bracket institution 400 with bracket institution 400, and equalizing feature 203 is fixing with the side plate of bracket institution 400 to be connected。Certainly, the whole mobile sting device of transfusion displacement can be got up by they sup-port, it is preferred that, roller is set bottom support bar, facilitates the transfer of the whole mobile sting device of transfusion displacement。
Referring to Fig. 8 and Fig. 9, Fig. 8 illustrates the sectional structure schematic diagram of exhaust gear, wherein, exhaust gear 500, parts 501 are fixed including the kettle that drips that can fix infusion bottle (or transfusion bag), one end is connected with exhaust gas drive parts 503, the other end can be conflicted to the transmission guide rod parts 502 dripping kettle, and transmission guide rod parts 502 can be promoted to push being buckled in the kettle that drips dripping in kettle bayonet socket 501a, thus discharging the exhaust gas drive parts 503 dripping air unnecessary in kettle or tube for transfusion。Specifically, referring to Fig. 9, drip the fixing parts 501 of kettle include buckle fix drip kettle drip kettle bayonet socket 501a, and with drip the kettle bayonet socket 501a through hole 501b being connected, transmission guide rod parts 502 one end is connected with exhaust gas drive parts 503, other end traverse through hole 501b。So, exhaust gas drive parts 503 promote transmission guide rod parts 502 to push through through hole 501b being buckled in the kettle that drips dripping in kettle bayonet socket 501a, drip air unnecessary in kettle or tube for transfusion thus discharging。
Figure 10 indicates that the fractionation structural representation of an embodiment of this utility model infusion bottle flow control mechanism。It includes flow control mechanism 600, and flow control mechanism 600 includes, regulation and control power part 601, flow rate control component 602, vibrating mass 603 and flow control shell 604。Wherein, regulation and control power part 601 is connected with regulation and control push rod 601a, it is possible to promotes regulation and control push rod 601a elongation or shrinks。One end of flow rate control component 602 is connected with regulation and control push rod 601a, and the other end is provided with pressed end 602a。Vibrating mass 603 is arranged at the opposite side of flow rate control component 602, makes the speed in tube for transfusion uniform by vibrating。" being arranged at the opposite side of flow rate control component 602 " described herein, as shown in Figure 6, refers to tube for transfusion for benchmark, is arranged at the side that flow rate control component 602 is relative。Regulation and control power part 601, flow rate control component 602 and vibrating mass 603 are all arranged at the inside of flow control shell 604, and flow control shell 604 is provided with tube for transfusion buckle passage 604a, is used for fixing tube for transfusion。In one embodiment, infusion bottle flow control device can also include regulation and control sensing parts 605, is connected with flow rate control component 602, it is possible to sense the distance of stretch out and draw back of described regulation and control push rod 601a。When needing when dripping speed of liquid in regulation and control tube for transfusion, regulation and control power part 601 drives regulation and control push rod 601a so that the pressed end 602a of flow rate control component 602 extrudes or away from tube for transfusion, vibrating mass 603 vibration transfusion pipe regulates infusion flow rate simultaneously, thus finally realizing the adjustment dripping speed。
As can be seen here, by means of technique scheme of the present utility model, the mobile sting device of described transfusion displacement realizes automatic integratedization in infusion process, is embodied in: can automatically move puncture infusion bottle；Monitoring transfusion drip speed, flow velocity and liquid bubble, and carry out infusing drip speed, the control of flow velocity and eliminate bubble timely；Realize the control in each stage in infusion process by controlling device。
It should be noted that, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although this utility model being described in detail with reference to preferred embodiment, it will be understood by those within the art that, the technical solution of the utility model can be modified or equivalent replacement, without deviating from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model。
Claims (7)
1. the mobile sting device of transfusion displacement, it is characterised in that: include,
Handle sturcture (100), including the fixing engaging part (101) in order to fixing infusion bottle；
Drive mechanism (200), the drive disk assembly (202) being connected with power part (201) including one end and described drive disk assembly (202) are supporting and ensure to pass dynamically balanced equalizing feature (203) and the carrier body (204) matched with described drive disk assembly (202) and described equalizing feature (203) in transmission；And,
Piercing mechanism (300), it is arranged at the lower section of described handle sturcture (100), including the fixing parts (301) of perforator, the drive disk assembly that goes forward one by one (302) and perforator driver part (303), described perforator driver part (303) one end is provided with the first driving member (303a) that the drive mechanism with the described drive disk assembly that goes forward one by one (302) matches, described in go forward one by one drive disk assembly (302) is additionally provided with and enable to the fixing parts (301) of described perforator and reach to pass dynamically balanced transmission balance element (302a)。
2. the mobile sting device of transfusion displacement as claimed in claim 1, it is characterised in that: also include,
Bracket institution (400), described handle sturcture (100) is arranged on described bracket institution (400), described drive disk assembly (202) is flexibly connected through the side plate of described bracket institution (400) with described bracket institution (400), and described equalizing feature (203) is fixing with the side plate of described bracket institution (400) to be connected。
3. the mobile sting device of transfusion displacement as claimed in claim 1 or 2, it is characterized in that: described fixing engaging part (101) includes being provided with the part that is fixed (101b) of the first slideway (101b '), be fixed described in being arranged at card seaming element (101a) that is on part (101b) and that be provided with the first sliding part (101a '), and be arranged in described first slideway (101b '), first elastic component (101c) of the end face of inconsistent to described first sliding part in two ends (101a ')。
4. the mobile sting device of transfusion displacement as claimed in claim 1 or 2, it is characterized in that: described perforator is fixed parts (301) and included being provided with the fixture (301b) of the second slideway (301b '), be arranged at perforator card seaming element (301a) that is on described fixture (301b) and that be provided with the second sliding part (301a '), and be arranged in described second slideway (301b '), conflict to second elastic component (301c) of end face of described second sliding part (301a ') in two ends。
5. the mobile sting device of transfusion displacement as claimed in claim 1 or 2, it is characterised in that: also including, exhaust gear (500), it includes,
Drip the fixing parts (501) of kettle, be provided with buckle and fix the kettle bayonet socket (501a) dripping kettle and the through hole (501b) being connected with described kettle bayonet socket (501a)；
Transmission guide rod parts (502), its one end is connected with exhaust gas drive parts (503), the other end described through hole of traverse (501b)；And,
Exhaust gas drive parts (503), it is possible to promote described transmission guide rod parts (502) to push through described through hole (501b) being buckled in the described kettle that drips dripped in kettle bayonet socket (501a)。
6. the mobile sting device of transfusion displacement as claimed in claim 1 or 2, it is characterised in that: also including, flow control mechanism (600), it includes,
Regulation and control power part (601), are connected with regulation and control push rod (601a), it is possible to promote regulation and control push rod (601a) elongation or shrink；
Flow rate control component (602), one end is connected with described regulation and control push rod (601a), and the other end is provided with pressed end (602a)；And,
Vibrating mass (603), is arranged at the opposite side of described flow rate control component (602), makes the speed in tube for transfusion uniform by vibrating；
Described regulation and control power part (601), flow rate control component (602) and vibrating mass (603) are all arranged at the inside of flow control shell (604), and described flow control shell (604) is provided with tube for transfusion buckle passage (604a)。
7. the mobile sting device of transfusion displacement as claimed in claim 6, it is characterized in that: also include, regulation and control sensing parts (605), are connected with described flow rate control component (602), it is possible to sense the distance of stretch out and draw back of described regulation and control push rod (601a)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066995.6U CN205322908U (en) | 2016-01-22 | 2016-01-22 | Piercing depth is removed in infusion replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066995.6U CN205322908U (en) | 2016-01-22 | 2016-01-22 | Piercing depth is removed in infusion replacement |
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| Publication Number | Publication Date |
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| CN205322908U true CN205322908U (en) | 2016-06-22 |
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| CN201620066995.6U Active CN205322908U (en) | 2016-01-22 | 2016-01-22 | Piercing depth is removed in infusion replacement |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498024A (en) * | 2016-01-22 | 2016-04-20 | 肖程午 | Movable puncture device for infusion replacement |
-
2016
- 2016-01-22 CN CN201620066995.6U patent/CN205322908U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498024A (en) * | 2016-01-22 | 2016-04-20 | 肖程午 | Movable puncture device for infusion replacement |
| CN105498024B (en) * | 2016-01-22 | 2019-01-08 | 深圳煜睿医疗设备有限公司 | A kind of mobile sting device of infusion displacement |
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