CN206675780U - Woven hose and infusion pump systems for infusion pump - Google Patents
Woven hose and infusion pump systems for infusion pump Download PDFInfo
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- CN206675780U CN206675780U CN201621301927.XU CN201621301927U CN206675780U CN 206675780 U CN206675780 U CN 206675780U CN 201621301927 U CN201621301927 U CN 201621301927U CN 206675780 U CN206675780 U CN 206675780U
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- woven hose
- assembly
- positioning
- infusion pump
- connector
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Abstract
A kind of woven hose for infusion pump of disclosure and a kind of infusion pump systems.Wherein, woven hose has body and assembly parts, and the body has infusion channel, the conveying for liquid.And assembly parts are then fixedly mounted on body, and it has the first department of assembly that detachable installation can be realized with infusion pump.And the second assembly parts can be also set on infusion pump, second assembly parts have the second department of assembly, and the first department of assembly can realize removable installation with the second department of assembly.Different from the directly fixed woven hose of prior art, the application is provided with assembly parts on woven hose, and the fixation to woven hose can be realized by the cooperation of itself and the second department of assembly on infusion pump.
Description
Technical field
The application is related to medical instruments field, in particular for the dependency structure of infusion pump.
Background technology
Infusion pump is a kind of instrument that liquid can be imported into human body.Infusion pump is typically control dress mechanically or electrically
Put, it reaches the purpose of control transfusion speed by acting on transfusion catheter.Infusion pump to woven hose by applying the pressure set
Power, so as to control the flow velocity of transfusion and speed.
The content of the invention
The application provides a kind of woven hose for infusion pump and a kind of infusion pump systems.
The woven hose that the application provides, including：
Body, the body have the infusion channel of insertion；
And at least one assembly parts, the assembly parts are fixedly mounted on body, and have can be with for the assembly parts
Infusion pump realizes the first department of assembly of detachable installation.
As the further alternative of the woven hose, the body includes the first body, the second body and connector,
The connector is arranged between the first body and the second body, and first body and the second body are through the connection on connector
Channel conductive forms infusion channel；The assembly parts are arranged on connector, assembly parts is relatively fixed with body.
As the further alternative of the woven hose, the assembly parts include at least two positioning bodies, the positioning
Body split surrounds the first cavity, and the connector is at least partly fixedly mounted in the first cavity.
As the further alternative of the woven hose, the connector, which has, is used for what is connected with the sealing of the first body
The card muscle that first interface end, second interface end and projection for being connected with the sealing of the second body are set, the first interface end,
Second interface end and card muscle are fixed as one, and card muscle position is corresponded in the cavity wall of first cavity and is provided with neck, the card
Muscle is contained in neck.
As the further alternative of the woven hose, the cavity wall of first cavity is prolonged along the interface channel of connector
Stretch direction and at least two necks for being used to house card muscle are arranged side by side.
As the further alternative of the woven hose, lead between the positioning body and between positioning body and connector
It is into a single integrated structure to cross ultrasonic resonance fusion.
As the further alternative of the woven hose, the assembly parts include two positioning bodies, described two positioning
One end of body connects in a manner of a positioning body can turn down motion to another positioning body.
As the further alternative of the woven hose, in the positioning body of the mutual split at a pair, at least one positioning
Positioning convex is provided with body, the detent coordinated with positioning convex is correspondingly arranged on another positioning body.
As the further alternative of the woven hose, first body is silicone tube, and second body is
Transparent pipe made of bright material.
As the further alternative of the woven hose, first department of assembly includes being used to realize the card being clasped
At least one of button, adhesive body for the convered structure that is detachably bonded and for magnetic attracting, the buckling body includes
Fixture block and/or notch, the convered structure include VELCRO, and the adhesive body includes magnet and/or can be by magnet absorption
Magnetic.
The infusion pump systems that the application provides, including infusion pump and above-mentioned woven hose, the infusion pump and woven hose are removable
Unload installation；The infusion pump includes fore shell and the pump housing, and the fore shell includes at least one second department of assembly, second department of assembly
It is detachably connected with the first department of assembly, to realize the detachable installation of woven hose；The fore shell also includes the inside and outside window run through
Mouthful, the pump housing is located at the inner surface of the fore shell, and the pump housing has pump piece；When the woven hose is installed to infusion pump,
At least part of first body is corresponding with the position of pump piece..
As the further alternative of the infusion pump systems, second department of assembly includes being clasped for realization
Buckling body, at least one of magnetic absorbing mass for the convered structure that is detachably bonded and for magnetic attracting, the buckling body
Including fixture block and/or notch, the convered structure includes VELCRO, and the adhesive body includes magnet and/or can be by magnet
The magnetic absorbing mass of absorption.
The beneficial effect of the application is：
The woven hose that the application provides has body and assembly parts, and the body has infusion channel, the conveying for liquid.
And assembly parts are then fixedly mounted on body, and it has the first department of assembly that detachable installation can be realized with infusion pump.
And the second assembly parts can be also set on infusion pump, second assembly parts have the second department of assembly, and the first department of assembly can be with
Realize removable installation in two departments of assembly.Different from the directly fixed woven hose of prior art, the application is provided with dress on woven hose
Accessory, the fixation to woven hose can be realized by the cooperation of itself and the second department of assembly on infusion pump.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the application infusion pump；
Fig. 2 is a kind of structural representation of embodiment of the application woven hose；
Fig. 3 is assembly parts open mode schematic diagram in embodiment illustrated in fig. 2；
Fig. 4 is the structural representation of connector in embodiment illustrated in fig. 2；
Fig. 5 is the single structural representation of assembly parts in embodiment illustrated in fig. 2；
Fig. 6 is the structural representation of infusion pump main body in embodiment illustrated in fig. 1；
Fig. 7 is woven hose and the sectional view after the assembling of infusion pump main body in embodiment illustrated in fig. 1.
Embodiment
The present invention is described in further detail below by embodiment combination accompanying drawing.The application can be with a variety of
Different forms is realized, however it is not limited to embodiment described by the present embodiment.The purpose of detailed description below is provided
It is easy for becoming apparent from present disclosure thorough explanation, the words of the wherein indicating position such as upper and lower, left and right is only pin
To shown structure in respective figure for position.
However, those skilled in the art may be aware that one or more detail description can be by
Omit, or other methods, component or material can also be used.In some instances, some embodiments are not described
Or it is not described later in detail.
In addition, technical characteristic described herein, technical scheme can also be closed arbitrarily in one or more embodiments
Suitable mode combines.For those skilled in the art, should be readily appreciated that with provided herein is embodiment relevant method
Step or operation order can also change.Therefore, any order in drawings and examples is merely illustrative purposes, not secretly
Show requirement in a certain order, require unless expressly stated according to a certain order.
It is herein part institute serialization number itself, such as " first ", " second " etc., is only used for distinguishing described object,
Without any order or art-recognized meanings.And " connection ", " connection " described in the application, unless otherwise instructed, include directly and
It is indirectly connected with (connection).
Embodiment：
The present embodiment provides a kind of infusion pump, for transmitting liquid.
It refer to Fig. 1 and 2, this infusion pump includes main body 100, and the main body 100 can realize transfusion and other are various conventional
Function.Main body 100 is probably the agent structure of all kinds of infusion pumps, and this Fig. 1 is merely exemplary to enumerate one of which embodiment.Main body
100 may include fore shell 101 and the pump housing, and fore shell 101 also includes the inside and outside window run through, and the pump housing is located at the inner surface of fore shell 101, pump
Body has pump piece, and pump piece can move out under motor driving and window is stretched out in part, so as to which extrusion position is relative with pump piece
The woven hose answered, realize that liquid conveys.
In addition, the present embodiment also provides a kind of woven hose 200, it can form one with infusion pump and realize the defeated of liquid conveying
Liquid pump system.The woven hose 200 includes body 210 and at least one assembly parts 220.Body 210 has the infusion channel of insertion,
Assembly parts 220 are fixedly mounted on body 210, and assembly parts 220 have that detachable installation can be realized with infusion pump
One department of assembly.
In order to realize the detachable installation with woven hose 200, main body 100 includes at least one second department of assembly, and second
Department of assembly has the structure that detachable installation can be realized with woven hose 200.First department of assembly can be removable with the second department of assembly
Connection is unloaded, so as to realize removable installation of the woven hose 200 on infusion pump.Between first department of assembly and the second department of assembly
Detachable connection includes but is not limited to be clasped, detachable bonding coordinates, magnetic coordinates etc..
The application is provided with assembly parts 220 on woven hose 200, can by the cooperation of itself and the second department of assembly on infusion pump
To realize the fixation to woven hose 200.
It refer to Fig. 2 to 5, in the present embodiment, the body 210 includes the first body 211, the second body 212 and connector
213.Connector 213 is arranged between the first body 211 and the second body 212, and the first body 211 and the second body 212 are through even
Interface channel on fitting 213 turns on to form infusion channel；Assembly parts 220 be arranged on connector 213 on, make assembly parts 220 with
Body 210 is relatively fixed.When the woven hose of the structure is installed to infusion pump, at least part of first body 211 and pump piece
Position is corresponding, is extruded in the infusion pump course of work by pump piece.
In addition, body is also likely to be integrative-structure, directly the body of assembly parts 220 and the integrative-structure can be fixed, example
Such as by being bonded or welding.
Assembly parts 220 include at least two positioning bodies, and positioning body split surrounds the first cavity, and connector 213 is at least partly
It is fixedly mounted in the first cavity.I.e. assembly parts 220 are by the way that connector 213 partially or wholly to be encased to realization and connector
213 fixed installation.
Wherein, assembly parts 220 are probably to be combined by multiple positioning bodies, can so facilitate the assembling of connector 213.
What these positioning bodies can be connected with each other；It is also likely to be scattered, is then then assembled into one.
Please continue to refer to Fig. 2 to 5, in the present embodiment, the assembly parts 220 include two positioning bodies 221,222, this two
One end of positioning body 221,222 connects in a manner of a positioning body can turn down motion to another positioning body, such as Fig. 5 institutes
Show, one end of two positioning bodies 221,222 is connected by rolling over muscle 228, so that positioning body 222 is flipped up determining with another
Position body 221 coordinates, and forms shape shown in Fig. 2.
Fig. 3 and 4 are refer to, the connector 213 of the present embodiment has be used for connecting with the sealing of the first body 211 first to connect
The card muscle 2133 that mouth end 2131, second interface end 2132 and projection for being connected with the sealing of the second body 212 are set, first connects
Mouth end 2131, second interface end 2132 and card muscle 2133 are fixed as one.For example, it can directly use a duplex fitting.
It is corresponding, Fig. 5 and 7 are refer to, depressed part 223,224 is respectively equipped with two positioning bodies 221,222, this two are recessed
Fall into portion 223,224 and form the first cavity after two positioning bodies 221,222 splits.The profile of first cavity and connector 213
Matching, connector 213 are clipped in first cavity.In the present embodiment, the connector 213 is into revolution shape, thus this
One cavity is also generally cylindrical, and connector 213 is contained in the first cavity of cylinder, and assembly parts 220 wrap connector 213
Firmly.
The length (distance extended along infusion channel direction) of first cavity can cover the He of first interface end 2131
The position at second interface end 2132, i.e., first interface end 2131 and second interface end 2132 are entangled, strengthen fixing.
The position of card muscle 2133 is corresponded in the cavity wall of first cavity and is provided with neck 2231,2241, card muscle 2133 is contained in
In neck 2231,2241.The card muscle 2133 can prevent connector in the first cavity internal shift.
Wherein, it refer to Fig. 4, the card muscle 2133 in the present embodiment is a circle annulus card muscle 2133, accordingly, positioning body
221st, after 222 splits, neck 2231,2241 also pieces together annular.In addition, card muscle 2133 is also likely to be one or more in
Outwardly directed fin.When fin is multiple, these fins can surround the center of connector 213 into circular distribution.
Further, interface channel bearing of trend of the cavity wall of the first cavity along connector 213 is arranged side by side at least two
For housing the neck of card muscle 2133.
After 210 Standard as shown in Figure 7 of assembly parts 220 and body, between positioning body 221,222 and positioning body
221st, fused between 222 and connector 213 by ultrasonic resonance into a single integrated structure.Make assembly parts 220 positioning body 221,222 it
Between be completely fused together, simultaneously as the annulus card muscle 2133 on connector 213 is caught in into assembly parts 220 before
In neck 2231,2241, connector 213 will not deviate from assembly 220 again, body 210 is secured firmly in assembly parts 220.
Fig. 3 is refer to, in the present embodiment, the both ends of the first body 211 pass through a connector 213 and one respectively
Two bodys 212 connect.An assembly parts 220 are installed on each connector 213, assembled by the assembly parts 220 with main body 100.
Wherein, the first body 211 can be silicone tube, using translucent silica gel tubular elastic it is relatively good the characteristics of, for quilt
The extruding transfusion of infusion pump pump piece.Second body 212 is then transparent pipe made of transparent material, such as PE pipes, so as to convenient
Observe transfusion condition.In addition, cost can also be reduced using PE pipes.
Fig. 3 and 5 are refer to, the design of at least two neck, makes the installation for there are multiple card muscle 2133 on assembly parts 220
Position so that the length of the first body 211 is variable, therefore less high to the requirement on machining accuracy of the first body 211.And
The assembling of connector 213 is symmetrically to assemble in the present embodiment, and multiple necks can be realized can with the assembly parts 220 of same structure
So that the connector 213 at the both ends of the first body 211 is stuck in into the inside.The design of multiple necks also causes the length of the first cavity
Degree increase, so as to which the entirety of connector 213 is all entangled, strengthen fixing, as shown in Figure 2.In addition, multiple grooves are also beneficial to
Glue is thick uniformly during fabrication for positioning body.
Further, Fig. 5 is refer to, in the positioning body of the mutual split at a pair, it is fixed to be provided with least one positioning body
Position is raised, and the detent coordinated with positioning convex is correspondingly arranged on another positioning body.Positioning convex can include fin
2261 and cylinder 2262, detent can include waist-shaped hole 2271 and circular hole 2272.Made by ultrasonic resonance fusion process
For positioning convex and detent, can make to be completely fused together between the positioning body 221,222 of assembly parts 220.
Fig. 5 to 7 is refer to, in the present embodiment, the first department of assembly is fixture block 225.It is corresponding, second on fore shell 101
Department of assembly is notch 111.After assembly parts 220 and body 210 are assembled, assembly parts 220 can directly snap onto fore shell 101
Neck 111 in.There is generally curved convex surface 2251, the equally neck in fore shell 101 on the fixture block 225 of assembly parts 220
Also there is the convex surface 112 of one section of arc, two groups of globoidal structures enable fixture block 225 in the work of certain external force on the wall of side side
Neck 111 is caught under and is taken out from neck 111, what can be consolidated when no external force applies is maintained in neck 111.
Certainly, the first department of assembly can include being used to realize the buckling body being clasped, the bonding for being detachably bonded
At least one of body and adhesive body for magnetic attracting.
Accordingly, the second department of assembly can also include the buckling body for buckle, for the convered structure that is detachably bonded and
At least one of magnetic absorbing mass for magnetic attracting.
Wherein, buckling body includes fixture block and/or notch, and convered structure includes VELCRO, adhesive body include magnet and/or
Can be by the magnetic of magnet absorption.
Above content is to combine specific embodiment further description made for the present invention, it is impossible to assert this hair
Bright specific implementation is confined to these explanations.For general technical staff of the technical field of the invention, do not taking off
On the premise of from present inventive concept, some simple deduction or replace can also be made.
Claims (12)
- A kind of 1. woven hose for infusion pump, it is characterised in that including：Body, the body have the infusion channel of insertion；And at least one assembly parts, the assembly parts are fixedly mounted on body, and the assembly parts have can be with transfusion Pump realizes the first department of assembly of detachable installation.
- 2. woven hose as claimed in claim 1, it is characterised in that the body includes the first body, the second body and connection Part, the connector are arranged between the first body and the second body, and first body and the second body are through on connector Interface channel turns on to form infusion channel；The assembly parts are arranged on connector, assembly parts is relatively fixed with body.
- 3. woven hose as claimed in claim 2, it is characterised in that the assembly parts include at least two positioning bodies, described fixed Position body split surrounds the first cavity, and the connector is at least partly fixedly mounted in the first cavity.
- 4. woven hose as claimed in claim 3, it is characterised in that the connector, which has, to be used to connect with the sealing of the first body First interface end, for the card muscle with the second body second interface end for connect of sealing and raised setting, the first interface End, second interface end and card muscle are fixed as one, and card muscle position is corresponded in the cavity wall of first cavity and is provided with neck, described Card muscle is contained in neck.
- 5. woven hose as claimed in claim 4, it is characterised in that interface channel of the cavity wall of first cavity along connector At least two necks for being used to house card muscle are arranged side by side in bearing of trend.
- 6. woven hose as claimed in claim 3, it is characterised in that between the positioning body and between positioning body and connector Fused by ultrasonic resonance into a single integrated structure.
- 7. woven hose as claimed in claim 3, it is characterised in that at least two positioning body includes two positioning bodies, institute The one end for stating two positioning bodies connects in a manner of a positioning body can turn down motion to another positioning body.
- 8. woven hose as claimed in claim 3, it is characterised in that in the positioning of a pair of mutual splits of at least two positioning bodies In body, positioning convex is provided with least one positioning body, is correspondingly arranged on what is coordinated with positioning convex on another positioning body Detent.
- 9. woven hose as claimed in claim 2, it is characterised in that first body is silicone tube, and second body is Transparent pipe made of transparent material.
- 10. the woven hose as described in claim any one of 2-9, it is characterised in that first department of assembly includes being used to realize At least one of the buckling body that is clasped, adhesive body for the convered structure that is detachably bonded and for magnetic attracting, institute Stating buckling body includes fixture block and/or notch, and the convered structure includes VELCRO, and the adhesive body includes magnet and/or energy Enough magnetics by magnet absorption.
- A kind of 11. infusion pump systems, it is characterised in that including the woven hose described in infusion pump and claim any one of 2-10, The infusion pump is detachably installed with woven hose；The infusion pump includes fore shell and the pump housing, and the fore shell includes at least one the Two departments of assembly, second department of assembly and the first department of assembly are detachably connected, to realize the detachable installation of woven hose；It is described Fore shell also includes the inside and outside window run through, and the pump housing is located at the inner surface of the fore shell, and the pump housing has pump piece；When described When woven hose is installed to infusion pump, at least part of first body is corresponding with the position of pump piece.
- 12. infusion pump systems as claimed in claim 11, it is characterised in that second department of assembly includes being used to realize buckle At least one of the buckling body of cooperation, magnetic absorbing mass for the convered structure that is detachably bonded and for magnetic attracting, the card Button includes fixture block and/or notch, and the convered structure includes VELCRO, and the adhesive body includes magnet and/or can be by The magnetic absorbing mass of magnet absorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301927.XU CN206675780U (en) | 2016-11-30 | 2016-11-30 | Woven hose and infusion pump systems for infusion pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301927.XU CN206675780U (en) | 2016-11-30 | 2016-11-30 | Woven hose and infusion pump systems for infusion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206675780U true CN206675780U (en) | 2017-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621301927.XU Active CN206675780U (en) | 2016-11-30 | 2016-11-30 | Woven hose and infusion pump systems for infusion pump |
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| Country | Link |
|---|---|
| CN (1) | CN206675780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389385A (en) * | 2019-08-12 | 2019-10-29 | 丰凯医疗器械（上海）有限公司 | A kind of resistance to deformation priming line and its assembly and detection method |
-
2016
- 2016-11-30 CN CN201621301927.XU patent/CN206675780U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389385A (en) * | 2019-08-12 | 2019-10-29 | 丰凯医疗器械（上海）有限公司 | A kind of resistance to deformation priming line and its assembly and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 South Ring Avenue 1203, Yutang Street, Guangming New District, Shenzhen City, Guangdong Province Patentee after: Shenzhen MINDRAY Technology Co., Ltd. Address before: 518000 Guangdong Province, Nanshan District, Shenzhen City, Xili Baiwangxin Industrial Park, 1 Building, 2 Floors Patentee before: Shengke Medical Instrument Technology Development Co., Ltd., Shenzhen City |
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| CP03 | Change of name, title or address |