CN109303950A - A kind of easily assembling formula medical treatment heating transfusion pump - Google Patents
A kind of easily assembling formula medical treatment heating transfusion pump Download PDFInfo
- Publication number
- CN109303950A CN109303950A CN201811281234.2A CN201811281234A CN109303950A CN 109303950 A CN109303950 A CN 109303950A CN 201811281234 A CN201811281234 A CN 201811281234A CN 109303950 A CN109303950 A CN 109303950A
- Authority
- CN
- China
- Prior art keywords
- outer casing
- bar shaped
- power supply
- medical treatment
- connection ring
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/44—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for cooling or heating the devices or media
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/3673—General characteristics of the apparatus related to heating or cooling thermo-electric, e.g. Peltier effect, thermocouples, semi-conductors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to technical field of medical auxiliary equipment, especially a kind of easily assembling formula medical treatment heating transfusion pump, including outer casing and the small-sized slowspeed machine being mounted on inside outer casing.A kind of easily assembling formula medical treatment heating transfusion pump of the invention is by the way that camshaft and small-sized slowspeed machine to be mounted on inside outer casing, extruding metal plate and electric heating wire are mounted on inside external overturning the cover, by connecting outer casing with outside overturning covering hinge come convenient for loading and unloading, internal control is connected in series with metal conductive terminal inside the power supply metal terminal insertion lateral conductive slot covered by external inversion boot, heating and assisted transfusion device, so that entire infusion pump automatically cuts off power supply unit in disassembly, greatly promote safety, by the back side have electric heating wire extruding metal plate to perfusion tube carry out squeeze and it is thermally conductive, so that heating mechanism and the contact area of perfusion tube are bigger, heating efficiency greatly promotes.
Description
Technical field
The present invention relates to technical field of medical auxiliary equipment, especially a kind of easily assembling formula medical treatment heating transfusion pump.
Background technique
Infusion pump is usually control device mechanically or electrically, it reaches control transfusion speed by acting on transfusion catheter
Purpose.It is usually used in the case where needing strict control amount of infusion and dose, such as in application boosting drug, antiarrhymic medicine
When object, venous transfusion of infantile or Intravenous Anesthesia.Traditional syringe structure is simple, and it is solid that the handling of perfusion tube mainly pass through clamping
It being scheduled in the mounting groove of infusion pump, degree of firmly installing is not high, and handling are more troublesome, perfusion tube can not be heated mostly, and
The area of some infusion pump heating that can be heated is not uniform enough, and heat transfer efficiency is poor.
Summary of the invention
The technical problem to be solved by the present invention is providing one kind in order to solve the problems, such as above-mentioned background technique and changing
Into easily assembling formula medical treatment heating transfusion pump, solve that traditional syringe structure is simple, and degree of firmly installing is not high, load and unload number
It is tired, perfusion tube can not be heated mostly, and the area of some infusion pump heating that can be heated is not uniform enough, heat transfer efficiency
Poor problem.
The technical solution adopted by the present invention to solve the technical problems is: a kind of easily assembling formula medical treatment heating transfusion pump, packet
The small-sized slowspeed machine for including outer casing and being mounted on inside outer casing offers both ends open on the outer casing right side wall
Bar shaped accommodating groove, the bar shaped accommodating groove medial surface is connected with camshaft by internal integral structure bracket, described
Camshaft one end is connect by driving gear set with small-sized slowspeed machine rotating shaft transmission, is provided with outside on the right side of the outer casing
The cover is overturn, the external overturning the cover left dorsal face has the right connection ring of integral structure raised to the left, the outer cover
The back side has a left connection ring of protrusion and right connection ring Heterogeneous Permutation to the right on the right side of shell, the left connection ring and right connection ring it
Between left and right connection ring controlled by the left and right connection ring that longitudinally connected axis is inserted into corresponding position be respectively flexibly connected, described is outer
Portion overturning the cover left side offers the bar shaped matched with bar shaped accommodating groove and squeezes slot, and the bar shaped squeezes on slot medial surface
Bar shaped fitting groove is symmetrically offered, the bar shaped squeezes slot and is internally provided with bullion stripper plate, the extruding metal
Plate is connected and fixed by being inserted into inside bar shaped fitting groove from top to bottom with bar shaped extruding slot medial surface, and the extruding metal plate is close
Bar shaped squeezes slot inner end and is fixed with by fixed bracket for the electric heating wire to the heating of extruding metal plate, and described is outer
Housing right side upper and lower end offers the lateral conductive slot of built-in metal conductive terminal, the external overturning the cover left side
Face upper and lower end all has the power supply metal terminal matched with metal conductive terminal, and the external overturning the cover passes through outside
It is mutually clamped inside housing overturning control power supply metal terminal insertion lateral conductive slot with metal conductive terminal.
Further, it loads and unloads for convenience, the outer casing front has the clamping block to front projection, the outside
Overturning the cover front has the clamping frame matched with clamping block, and the external overturning the cover is covered by being clamped frame in clamping block
It is upper to be connected and fixed with outer casing.
Further, convenient for assembly in order to reduce cost, the right connection ring is identical with left connection ring size.
Further, external control for convenience, the outer casing upper surface offer the control of built-in manual switch
Slot.
Further, it in order to cooperate external power supply, is connected on the outer casing lateral surface through external power supply to small
The external power supply connecting line of type slowspeed machine and electric heating wire power supply.
Further, connection power supply for convenience, the power supply metal terminal with metal conductive terminal by being mutually clamped
Small-sized slowspeed machine, electric heating wire, external power supply connecting line and manual switch is controlled to be connected in series.
The invention has the advantages that a kind of easily assembling formula medical treatment heating transfusion pump of the invention by by camshaft with it is small
Type slowspeed machine is mounted on inside outer casing, and extruding metal plate and electric heating wire are mounted on inside external overturning the cover, led to
It crosses outer casing and connect to come with outside overturning covering hinge convenient for loading and unloading, the power supply metal terminal covered by external inversion boot is slotting
Enter and internal control, heating and assisted transfusion device is connected in series inside lateral conductive slot with metal conductive terminal, so that whole
A infusion pump automatically cuts off power supply unit in disassembly, greatly promotes safety, by the back side there is the metal of electric heating wire to squeeze
Pressing plate to perfusion tube carry out squeeze and it is thermally conductive so that heating mechanism and the contact area of perfusion tube are bigger, heating efficiency mentions significantly
It rises.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is internal circuit connection figure in the present invention.
In figure: 1. outer casings, 2. small-sized slowspeed machines, 3. bar shaped accommodating grooves, 4. camshafts, 5. outside overturning the covers, 6.
Right connection ring, 7. left connection rings, 8. bar shapeds squeeze slot, 9. bar shaped fitting grooves, 10. extruding metal plates, 11. electric heating wires, 12. gold medals
Category conductive terminal, 13. lateral conductive slots, 14. power supply metal terminals, 15. clamping blocks, 16. clamping frames, 17. manual switches, 18.
External power supply connecting line.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
Fig. 1 and a kind of easily assembling formula medical treatment heating transfusion shown in Fig. 2 pump, including outer casing 1 and be mounted in outer casing 1
The small-sized slowspeed machine 2 in portion offers the bar shaped accommodating groove 3 of both ends open, 3 inside of bar shaped accommodating groove on 1 right side wall of outer casing
Face is connected with camshaft 4 by internal integral structure bracket, and 4 one end of camshaft passes through driving gear set and small-sized low speed electricity
The connection of 2 rotating shaft transmission of machine, driving gear set include that the transmission gear being axially fixed in small-sized 2 shaft of slowspeed machine and axial direction are solid
The transmission gear being scheduled on camshaft 4 is provided with external overturning the cover 5, the outside overturning 5 left side back side of the cover on the right side of outer casing 1
With the right connection ring 6 of integral structure raised to the left, there is protrusion to the right and the dislocation of right connection ring 6 to arrange at the outer casing 1 right side back side
The left connection ring 7 of column is inserted into the left and right company of corresponding position respectively by longitudinally connected axis between left connection ring 7 and right connection ring 6
It connects ring and controls left and right connection ring flexible connection, outside overturning 5 left side of the cover offers the item matched with bar shaped accommodating groove 3
Shape squeezes slot 8, and bar shaped squeezes and symmetrically offers bar shaped fitting groove 9 on 8 medial surface of slot, and bar shaped squeezes slot 8 and is internally provided with bar shaped
Extruding metal plate 10, extruding metal plate 10 squeeze 8 medial surface card of slot by 9 inside of insertion bar shaped fitting groove and bar shaped from top to bottom
Fixation is connect, the nearly bar shaped of extruding metal plate 10 squeezes 8 inner end of slot and is fixed with by fixed bracket for giving extruding metal plate
The electric heating wire 11 of 10 heating, 1 right side upper and lower end of outer casing offer the lateral conductive slot of built-in metal conductive terminal 12
13, outside overturning 5 left side upper and lower end of the cover all has the power supply metal terminal 14 matched with metal conductive terminal 12, outside
Portion overturns the cover 5 and is inserted into 13 inside of lateral conductive slot and metallic conduction by overturning control power supply metal terminal 12 to outer casing 1
The clamping of 12 phase of terminal.
Further, it loads and unloads for convenience, 1 front of outer casing has the clamping block 15 to front projection, outside overturning the cover 5
With the clamping frame 16 matched with clamping block, it is on clamping block 15 and outer that outside overturning the cover 5 passes through 16 sets of frame of clamping in front
Housing 1 connects and fixes, further, convenient for assembly in order to reduce cost, and right connection ring 6 is identical with left 7 size of connection ring, into
One step, external control for convenience, 1 upper surface of outer casing offers the control flume of built-in manual switch 17, manual switch 17
For three phase controls, respectively empty packet close, small-sized slowspeed machine 2 be activated individually it is same with small-sized slowspeed machine 2 and electric heating wire 11
Shi Qidong further in order to cooperate external power supply, is connected on 1 lateral surface of outer casing through external power supply to small-sized low speed
The external power supply connecting line 18 that motor 2 and electric heating wire 11 are powered, further, connection power supply for convenience, power supply metal end
Son 12 by with the clamping of 14 phase of metal conductive terminal control small-sized slowspeed machine 2, electric heating wire 11, external power supply connecting line 18 and
Manual switch 17 is connected in series, and a kind of easily assembling formula medical treatment heating transfusion pump of the invention is by by camshaft 4 and small-sized low speed
Motor 2 is mounted on inside outer casing 1, and extruding metal plate 10 and electric heating wire 11 are mounted on inside external overturning the cover 5, led to
It crosses outer casing 1 and connect to come with outside overturning 5 hinge of the cover convenient for loading and unloading, pass through the power supply metal end in external overturning the cover 5
Son 12 is inserted into 13 inside of lateral conductive slot and fills with metal conductive terminal 12 internal control, heating and assisted transfusion is connected in series
It sets, so that entire infusion pump automatically cuts off power supply unit in disassembly, greatly promotes safety, there is electric heating wire by the back side
11 extruding metal plate 10 to perfusion tube carry out squeeze and it is thermally conductive so that heating mechanism and the contact area of perfusion tube are bigger, add
The thermal efficiency greatly promotes.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (6)
1. a kind of easily assembling formula medical treatment heating transfusion pump including outer casing (1) and is mounted on the internal small-sized low speed of outer casing (1)
Motor (2), it is characterized in that: the bar shaped accommodating groove (3) of both ends open is offered on described outer casing (1) right side wall, it is described
Bar shaped accommodating groove (3) medial surface is connected with camshaft (4) by internal integral structure bracket, the camshaft (4) one
End is connect by driving gear set with small-sized slowspeed machine (2) rotating shaft transmission, is provided with outside on the right side of the outer casing (1) and is turned over
Turn the cover (5), external overturning the cover (5) the left dorsal face has the right connection ring of integral structure (6) raised to the left, described
Outer casing (1) on the right side of the back side there is protrusion to the right and the left connection ring (7) of right connection ring (6) Heterogeneous Permutation, the left company
It is left and right to connect the left and right connection ring control that corresponding position is inserted by longitudinally connected axis respectively between ring (7) and right connection ring (6)
Connection ring is flexibly connected, and described external overturning the cover (5) left side offers the bar shaped matched with bar shaped accommodating groove (3) and squeezes
Indent (8), the bar shaped squeezes symmetrically to be offered bar shaped fitting groove (9) on slot (8) medial surface, and the bar shaped squeezes slot
(8) it is internally provided with bullion stripper plate (10), the extruding metal plate (10) passes through the assembly of insertion bar shaped from top to bottom
Slot (9) is internal and bar shaped squeezes slot (8) medial surface and connects and fixes, and the nearly bar shaped of the extruding metal plate (10) squeezes in slot (8)
Side is fixed with the electric heating wire (11) for heating to extruding metal plate (10), the outer casing by fixed bracket
(1) right side upper and lower end offers the lateral conductive slot (13) of built-in metal conductive terminal (12), the external inversion boot
Lid (5) left side upper and lower end all has the power supply metal terminal (14) matched with metal conductive terminal (12), the outside
The cover (5) are overturn by overturning control power supply metal terminal (14) insertion lateral conductive slot (13) inside and gold to outer casing (1)
Belong to conductive terminal (12) to be mutually clamped.
2. a kind of easily assembling formula medical treatment heating transfusion pump according to claim 1, it is characterized in that: the outer casing (1)
Front has the clamping block (15) to front projection, and external overturning the cover (5) front has to be matched with clamping block (15)
Clamping frame (16), described external overturning the cover (5) blocked on clamping block (15) with outer casing (1) by being clamped frame (16) and covering
Connect fixation.
3. a kind of easily assembling formula medical treatment heating transfusion pump according to claim 1, it is characterized in that: the right connection ring
(6) identical with left connection ring (7) size.
4. a kind of easily assembling formula medical treatment heating transfusion pump according to claim 1, it is characterized in that: the outer casing (1)
Upper surface offers the control flume of built-in manual switch (17).
5. a kind of easily assembling formula medical treatment heating transfusion pump according to claim 1, it is characterized in that: the outer casing (1)
The external power supply connecting line powered by external power supply to small-sized slowspeed machine (2) and electric heating wire (11) is connected on lateral surface
(18)。
6. a kind of easily assembling formula medical treatment heating transfusion pump according to claim 1, it is characterized in that: the power supply metal end
Sub (14) are by being mutually clamped the small-sized slowspeed machine (2) of control, electric heating wire (11), external power supply company with metal conductive terminal (12)
Wiring (18) and manual switch (17) are connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281234.2A CN109303950A (en) | 2018-10-31 | 2018-10-31 | A kind of easily assembling formula medical treatment heating transfusion pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281234.2A CN109303950A (en) | 2018-10-31 | 2018-10-31 | A kind of easily assembling formula medical treatment heating transfusion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109303950A true CN109303950A (en) | 2019-02-05 |
Family
ID=65222694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811281234.2A Pending CN109303950A (en) | 2018-10-31 | 2018-10-31 | A kind of easily assembling formula medical treatment heating transfusion pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109303950A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203943484U (en) * | 2014-06-21 | 2014-11-19 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN204275195U (en) * | 2014-11-26 | 2015-04-22 | 天津德瑞迪科技有限公司 | The PTC constant-temp transfusion heating instrument that a kind of USB operated type is rapidly heated |
| CN206478953U (en) * | 2017-02-27 | 2017-09-08 | 广东顺德江顺磁材有限公司 | A kind of good magnetic glue production dewaterer of dehydrating effect |
| CN206798199U (en) * | 2017-06-13 | 2017-12-26 | 郑振锋 | A kind of transport case for being used to transport LED display |
| CN207822216U (en) * | 2017-08-29 | 2018-09-07 | 江苏义倍医疗科技股份有限公司 | A kind of infusion pump constant temp medicinal liquid current-limiting apparatus |
-
2018
- 2018-10-31 CN CN201811281234.2A patent/CN109303950A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203943484U (en) * | 2014-06-21 | 2014-11-19 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN204275195U (en) * | 2014-11-26 | 2015-04-22 | 天津德瑞迪科技有限公司 | The PTC constant-temp transfusion heating instrument that a kind of USB operated type is rapidly heated |
| CN206478953U (en) * | 2017-02-27 | 2017-09-08 | 广东顺德江顺磁材有限公司 | A kind of good magnetic glue production dewaterer of dehydrating effect |
| CN206798199U (en) * | 2017-06-13 | 2017-12-26 | 郑振锋 | A kind of transport case for being used to transport LED display |
| CN207822216U (en) * | 2017-08-29 | 2018-09-07 | 江苏义倍医疗科技股份有限公司 | A kind of infusion pump constant temp medicinal liquid current-limiting apparatus |
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