CN207980114U - Arm holds formula syringe pump - Google Patents
Arm holds formula syringe pump Download PDFInfo
- Publication number
- CN207980114U CN207980114U CN201721207553.XU CN201721207553U CN207980114U CN 207980114 U CN207980114 U CN 207980114U CN 201721207553 U CN201721207553 U CN 201721207553U CN 207980114 U CN207980114 U CN 207980114U
- Authority
- CN
- China
- Prior art keywords
- upper shell
- binding groove
- lower housing
- syringe pump
- lead screw
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to medical field, formula syringe pump is held more particularly, to a kind of arm, including upper shell, lower housing, display, button, display, work nest, syringe, pushing block, fastener, adjusting screw etc., the upper surface of described upper shell is provided with display, the side of display is provided with button, lower housing is provided with below upper shell, the rear portion of upper shell is connected by hinge with lower housing, binding groove is provided below in upper shell, clamp pad is provided in binding groove, clamp pad is soft material, the upper surface of lower housing is provided with binding groove corresponding with the binding groove of upper shell.This arm holds formula syringe pump and passes through the binding groove that is arranged between upper shell and lower housing so that user can be fastened on syringe pump on arm well, so that medical worker more easily gives patient injection.Hold that formula injecting pump structure is small and exquisite, and easy to use, cost is lower, with better function compared to existing this arm of syringe pump.
Description
Technical field
The utility model belongs to medical field, and formula syringe pump is held more particularly, to a kind of arm.
Background technology
It is uniformly micro that micro-injection pump is that a kind of long-time for being commonly used in clinical treatment and life science carries out
The instrument of injection, main application is in artery, venous transfusion, blood transfusion, Hemorrhagic shock treatment and the injection etc. of anesthetic.With craft
Injection has the advantage that compared to micro-injection pump：1. (＞ is for 24 hours) constant speed can inject for a long time, strictly to maintain drug in blood
Needed for concentration；2. improving curative effect of medication and therapeutic quality；3. injecting, data are exportable, print to make electronic medical records, fit
Answer Hospital Management Network, information system management requirement.
It reasonably can mitigate many made work amounts using micro-injection pump, while facilitate control injection precision, mesh
Preceding micro-injection pump has been used as a kind of basic medical instrument in each hospital's extensive use.Therefore, understand the base of micro-injection pump
Present principles and to grasp its application in routine use be very necessary.
Existing syringe pump, which is typically only capable to be placed on fixed position, injects patient, and when use is especially inconvenient,
Especially when to child or excited patient injection, because they cannot be well matched with the treatment of doctor so that very
Difficulty injects them.In addition, some patients with lifelong disease, need to carry out injection treatment for a long time, and doctor is arrived every time
Institute's injection is very inconvenient so that inventing a kind of syringe pump of household becomes the urgent expectation of these patients.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of arm holds formula syringe pump.
In order to achieve the above objectives, the utility model uses following technical proposal：A kind of arm holds formula syringe pump, including upper casing
Body, lower housing, display, button, work nest, syringe, pushing block, fastener, adjusting screw, tether button, tether, hinge, folder
Tight pad, binding groove, battery, controller, stepping motor, mobile sliding block and precision lead screw, the upper surface of described upper shell are provided with
The side of display, display is provided with button, is provided with lower housing below upper shell, the rear portion of upper shell by hinge and
Lower housing connects, and upper shell is provided below binding groove, clamp pad is provided in binding groove, and clamp pad is soft material, lower casing
The upper surface of body is provided with binding groove corresponding with the binding groove of upper shell, and the width of binding groove is equal to the average width of human arm
Degree, the binding groove of upper shell is more shallow than the binding groove of lower housing, and tether button, tether button are provided with before upper shell and lower housing
On be wound with tether, tether is bungee, and matched buckle is internally provided with before upper shell and lower housing.
In above-mentioned arm holds formula syringe pump, the front of the upper shell is provided with work nest, the side setting of work nest
There is pushing block, shifting chute is provided on the work nest of the inside of pushing block, the side of work nest is provided with fastener, the lower part of fastener
It is provided with adjusting screw, just knob is provided in adjusting screw, pushing block and fastener are plastic material, are provided with before upper shell
Screw hole corresponding with adjusting screw, fastener are connected by adjusting screw with upper shell, and push and block plate is provided in the middle part of work nest.
In above-mentioned arm holds formula syringe pump, the upper shell is internally provided with battery, and the side of battery is provided with control
Device is provided with stepping motor on front side of battery, and the front end of stepping motor is provided with precision lead screw, and the rear end of precision lead screw is logical
It crosses shaft coupling to connect with stepping motor shaft, position corresponding with the front end of precision lead screw is provided with installation on the inside of upper shell
Hole is provided with bearing in mounting hole, and the front end of precision lead screw is mounted in bearing hole, and mobile cunning is provided in front of precision lead screw
Block, mobile center, which is provided with, to be mounted on the matched installation screw of precision lead screw, mobile sliding block on precision lead screw, movement
Pushing block is provided in front of sliding block, the rear portion of pushing block is provided with thread head, screw hole corresponding with pushing block is provided on mobile sliding block,
Pushing block is connected by thread head with mobile sliding block；The controller, stepping motor, battery and display electrical connection.
Compared with prior art, this arm is held the advantages of formula syringe pump and is：This arm is held formula syringe pump and is passed through in upper shell
The binding groove being arranged between lower housing so that user can be fastened on syringe pump on arm well, so that doctor
Business personnel more easily give patient injection.Small and exquisite, easy to use, cost of holding formula injecting pump structure compared to existing this arm of syringe pump
It is lower, it is with better function.
Description of the drawings
Fig. 1 is the positive structure schematic that a kind of arm holds formula syringe pump.
Fig. 2 is the structure schematic diagram that a kind of arm holds formula syringe pump.
Fig. 3 is that a kind of arm holds the internal structure schematic diagram in formula syringe pump.
In figure：Upper shell 1, display 3, button 4, work nest 5, syringe 6, pushing block 7, fastener 8, is adjusted lower housing 2
Screw 9, tether button 10, tether 11, hinge 12, clamp pad 13, binding groove 14, battery 15, controller 16, stepping motor 17,
Mobile sliding block 18, precision lead screw 19.
Specific implementation mode
Following embodiment only exists in illustrative purpose, without being intended to limitation the scope of the utility model.
Embodiment
As shown in Figs. 1-3, this arm holds formula syringe pump, including upper shell 1, lower housing 2, display 3, button 4, work nest 5,
Syringe 6, pushing block 7, fastener 8, adjusting screw 9, tether button 10, tether 11, hinge 12, clamp pad 13, binding groove 14, battery
15, controller 16, stepping motor 17, mobile sliding block 18 and precision lead screw 19, the upper surface of described upper shell 1 are provided with display
3, the side of display 3 is provided with button 4, and the lower section of upper shell 1 is provided with lower housing 2, and the rear portion of upper shell 1 passes through hinge 12
It is connected with lower housing 2, binding groove 14 is provided below in upper shell 1, and clamp pad 13 is provided in binding groove 14, and clamp pad 13 is soft
Material, the upper surface of lower housing 2 are provided with and 14 corresponding binding groove 14 of the binding groove of upper shell 1, the width etc. of binding groove 14
, upper shell 1 and lower housing more shallow than the binding groove 14 of lower housing 2 in the binding groove 14 of the mean breadth of human arm, upper shell 1
It is provided with tether button 10 before 2, is wound with tether 11 on tether button 10, tether 11 is bungee, upper shell 1 and lower housing 2
Front is internally provided with matched buckle；
The front of the upper shell 1 is provided with work nest 5, and the side of work nest 5 is provided with pushing block 7, the inside of pushing block 7
Shifting chute is provided on work nest 5, the side of work nest 5 is provided with fastener 8, and the lower part of fastener 8 is provided with adjusting screw
9, just knob is provided in adjusting screw 9, pushing block 7 and fastener 8 are plastic material, and 1 front of upper shell is provided with and adjusts spiral shell
9 corresponding screw holes are followed closely, fastener 8 is connected by adjusting screw 9 and upper shell 1, and the middle part of work nest 5 is provided with push and block plate；
The upper shell 1 is internally provided with battery 15, and the side of battery 15 is provided with controller 16, and the front side of battery 15 is set
It is equipped with stepping motor 17, the front end of stepping motor 17 is provided with precision lead screw 19, and the rear end of precision lead screw 19 passes through shaft coupling
Device is connected with 17 shaft of stepping motor, and 1 inside of upper shell position corresponding with the front end of precision lead screw 19 is provided with mounting hole,
Bearing is provided in mounting hole, the front end of precision lead screw 19 is mounted in bearing hole, and 19 front of precision lead screw is provided with mobile cunning
Block 18, mobile sliding block 18 is provided centrally with is mounted on accurate silk with 19 matched installation screw of precision lead screw, mobile sliding block 18
On thick stick 19, the front of mobile sliding block 18 is provided with pushing block 7, and the rear portion of pushing block 7 is provided with thread head, is provided on mobile sliding block 18
With 7 corresponding screw hole of pushing block, pushing block 7 is connected by thread head and mobile sliding block 18；The controller 16, stepping motor 17,
Battery 15 and display 3 are electrically connected.
The operation principle of the utility model is：When in use, upper shell 1 and lower housing 2 are first opened, then handle arm is placed
In binding groove 14, upper shell 1 and lower housing 2 are then closed, then upper shell 1 and lower housing 2 are fastened on by tether 11
On arm, then the syringe 6 for having drawn liquid is fixed in work nest 5, the front of syringe 6 by fastener 8 and is adjusted
It saves screw 9 to fasten, the rear portion of syringe 6 is fixed on pushing block 7, then connects injection needle, inject patient.
Although upper shell 1 is used more herein, lower housing 2, display 3, button 4, work nest 5, syringe 6, pushes away
Block 7, fastener 8, adjusting screw 9, tether button 10, tether 11, hinge 12, clamp pad 13, binding groove 14, battery 15, controller
16, the terms such as stepping motor 17, mobile sliding block 18, precision lead screw 19, but it does not preclude the possibility of using other terms.Make
It is used for the purpose of more easily describing and explaining the essence of the utility model with these terms；It is attached to be construed as any type
The limitation added is all contrary to the spirit of the present invention.
Claims (5)
1. a kind of arm holds formula syringe pump, including upper shell (1), lower housing (2), display (3), button (4), work nest (5), note
Emitter (6), pushing block (7), fastener (8), adjusting screw (9), tether button (10), tether (11), hinge (12), clamp pad
(13), binding groove (14), battery (15), controller (16), stepping motor (17), mobile sliding block (18) and precision lead screw
(19), which is characterized in that the upper surface of described upper shell (1) is provided with display (3), and the side of display (3) is provided with button
(4), lower housing (2) is provided with below upper shell (1), the rear portion of upper shell (1) is connected by hinge (12) and lower housing (2)
It connects, binding groove (14) is provided below in upper shell (1), and the upper surface of clamp pad (13), lower housing (2) are provided in binding groove (14)
It is provided with the corresponding binding groove (14) with the binding groove of upper shell (1) (14), is arranged before upper shell (1) and lower housing (2)
There is tether button (10), tether (11) is wound on tether button (10), phase is internally provided with before upper shell (1) and lower housing (2)
The buckle of cooperation；The front of the upper shell (1) is provided with work nest (5), and the side of work nest (5) is provided with pushing block (7), pushes away
Shifting chute is provided on the work nest (5) of the inside of block (7), the side of work nest (5) is provided with fastener (8), fastener (8)
Lower part be provided with adjusting screw (9), be provided with just knob in adjusting screw (9), pushing block (7) and fastener (8) are plastics material
Matter, upper shell (1) front are provided with the corresponding screw hole with adjusting screw (9), and fastener (8) passes through adjusting screw (9) and upper casing
Body (1) connects, and work nest is provided with push and block plate in the middle part of (5)；The upper shell (1) is internally provided with battery (15), battery
(15) side is provided with controller (16), and stepping motor (17), stepping motor (17) are provided on front side of battery (15)
Front end be provided with precision lead screw (19), the rear end of precision lead screw (19) passes through shaft coupling and stepping motor (17) shaft connects
It connects, position corresponding with the front end of precision lead screw (19) is provided with mounting hole on the inside of upper shell (1), and axis is provided in mounting hole
It holds, the front end of precision lead screw (19) is mounted in bearing hole, and mobile sliding block (18) is provided in front of precision lead screw (19), mobile to slide
Block (18) is provided centrally with is mounted on precision lead screw (19) with precision lead screw (19) matched installation screw, mobile sliding block (18)
On, pushing block (7) is provided in front of mobile sliding block (18), the rear portion of pushing block (7) is provided with thread head, is set on mobile sliding block (18)
It is equipped with the corresponding screw hole with pushing block (7), pushing block (7) is connected by thread head and mobile sliding block (18).
2. a kind of arm according to claim 1 holds formula syringe pump, which is characterized in that the clamp pad (13) is soft material
Material.
3. a kind of arm according to claim 1 holds formula syringe pump, which is characterized in that the width of the binding groove (14) is equal to
The binding groove (14) of the mean breadth of human arm, upper shell (1) is more shallow than the binding groove (14) of lower housing (2).
4. a kind of arm according to claim 1 holds formula syringe pump, which is characterized in that the tether (11) is bungee.
5. a kind of arm according to claim 1 holds formula syringe pump, which is characterized in that the controller (16), stepping are electronic
Machine (17), battery (15) and display (3) electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721207553.XU CN207980114U (en) | 2017-09-20 | 2017-09-20 | Arm holds formula syringe pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721207553.XU CN207980114U (en) | 2017-09-20 | 2017-09-20 | Arm holds formula syringe pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207980114U true CN207980114U (en) | 2018-10-19 |
Family
ID=63803358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721207553.XU Expired - Fee Related CN207980114U (en) | 2017-09-20 | 2017-09-20 | Arm holds formula syringe pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207980114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559509A (en) * | 2019-09-02 | 2019-12-13 | 潘荣华 | High-pressure injection pump injection monitoring equipment |
-
2017
- 2017-09-20 CN CN201721207553.XU patent/CN207980114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559509A (en) * | 2019-09-02 | 2019-12-13 | 潘荣华 | High-pressure injection pump injection monitoring equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20200920 |